lisp/*.el: Fix typos and improve some docstrings

* lisp/auth-source.el (auth-source-backend-parse-parameters)
(auth-source-search-collection)
(auth-source-secrets-listify-pattern)
(auth-source--decode-octal-string, auth-source-plstore-search):
* lisp/registry.el (registry-lookup)
(registry-lookup-breaks-before-lexbind)
(registry-lookup-secondary, registry-lookup-secondary-value)
(registry-search, registry-delete, registry-size, registry-full)
(registry-insert, registry-reindex, registry-prune)
(registry-collect-prune-candidates):
* lisp/subr.el (nbutlast, process-live-p):
* lisp/tab-bar.el (tab-bar-list):
* lisp/cedet/ede/linux.el (ede-linux--get-archs)
(ede-linux--include-path, ede-linux-load):
* lisp/erc/erc-log.el (erc-log-all-but-server-buffers):
* lisp/erc/erc-pcomplete.el (pcomplete-erc-commands)
(pcomplete-erc-ops, pcomplete-erc-not-ops, pcomplete-erc-nicks)
(pcomplete-erc-all-nicks, pcomplete-erc-channels)
(pcomplete-erc-command-name, pcomplete-erc-parse-arguments):
* lisp/eshell/em-term.el (eshell-visual-command-p):
* lisp/gnus/gnus-cache.el (gnus-cache-fully-p):
* lisp/gnus/nnmail.el (nnmail-get-active)
(nnmail-fancy-expiry-target):
* lisp/mail/mail-utils.el (mail-string-delete):
* lisp/mail/supercite.el (sc-hdr, sc-valid-index-p):
* lisp/net/ange-ftp.el (ange-ftp-use-smart-gateway-p):
* lisp/net/nsm.el (nsm-save-fingerprint-maybe)
(nsm-network-same-subnet, nsm-should-check):
* lisp/net/rcirc.el (rcirc-looking-at-input):
* lisp/net/tramp-cache.el (tramp-get-hash-table):
* lisp/net/tramp-compat.el (tramp-compat-process-running-p):
* lisp/net/tramp-smb.el (tramp-smb-get-share)
(tramp-smb-get-localname, tramp-smb-read-file-entry)
(tramp-smb-get-cifs-capabilities, tramp-smb-get-stat-capability):
* lisp/net/zeroconf.el (zeroconf-list-service-names)
(zeroconf-list-service-types, zeroconf-list-services)
(zeroconf-get-host, zeroconf-get-domain)
(zeroconf-get-host-domain):
* lisp/nxml/rng-xsd.el (rng-xsd-compile)
(rng-xsd-make-date-time-regexp, rng-xsd-convert-date-time):
* lisp/obsolete/erc-hecomplete.el (erc-hecomplete)
(erc-command-list, erc-complete-at-prompt):
* lisp/org/ob-scheme.el (org-babel-scheme-get-buffer-impl):
* lisp/org/ob-shell.el (org-babel--variable-assignments:sh-generic)
(org-babel--variable-assignments:bash_array)
(org-babel--variable-assignments:bash_assoc)
(org-babel--variable-assignments:bash):
* lisp/org/org-clock.el (org-day-of-week):
* lisp/progmodes/cperl-mode.el (cperl-char-ends-sub-keyword-p):
* lisp/progmodes/gud.el (gud-find-c-expr, gud-innermost-expr)
(gud-prev-expr, gud-next-expr):
* lisp/textmodes/table.el (table--at-cell-p, table--probe-cell)
(table--get-cell-justify-property)
(table--get-cell-valign-property)
(table--put-cell-justify-property)
(table--put-cell-valign-property): Fix typos.

* lisp/so-long.el (fboundp): Doc fix.
(so-long-mode-line-info, so-long-mode)
(so-long--check-header-modes): Fix typos.

* lisp/emulation/viper-mous.el (viper-surrounding-word)
(viper-mouse-click-get-word): Fix typos.
(viper-mouse-click-search-word): Doc fix.

* lisp/erc/erc-backend.el (erc-forward-word, erc-word-at-arg-p)
(erc-bounds-of-word-at-point): Fix typos.
(erc-decode-string-from-target, define-erc-response-handler):
Refill docstring.

* lisp/erc/erc-dcc.el (pcomplete/erc-mode/DCC): Fix typo.
(erc-dcc-get-host, erc-dcc-auto-mask-p, erc-dcc-get-file):
Doc fixes.

* lisp/erc/erc-networks.el (erc-network-name): Fix typo.
(erc-determine-network): Refill docstring.

* lisp/net/dbus.el (dbus-list-hash-table)
(dbus-string-to-byte-array, dbus-byte-array-to-string)
(dbus-check-event): Fix typos.
(dbus-introspect-get-property): Doc fix.

* lisp/net/tramp-adb.el (tramp-adb-file-name-handler):
Rename ARGS to ARGUMENTS.  Doc fix.
(tramp-adb-sh-fix-ls-output, tramp-adb-execute-adb-command)
(tramp-adb-find-test-command): Fix typos.

* lisp/net/tramp.el (tramp-set-completion-function)
(tramp-get-completion-function)
(tramp-completion-dissect-file-name)
(tramp-completion-dissect-file-name1)
(tramp-get-completion-methods, tramp-get-completion-user-host)
(tramp-get-inode, tramp-get-device, tramp-mode-string-to-int)
(tramp-call-process, tramp-call-process-region)
(tramp-process-lines): Fix typos.
(tramp-interrupt-process): Doc fix.

* lisp/org/ob-core.el (org-babel-named-src-block-regexp-for-name)
(org-babel-named-data-regexp-for-name): Doc fix.
(org-babel-src-block-names, org-babel-result-names): Fix typos.

* lisp/progmodes/inf-lisp.el (lisp-input-filter): Doc fix.
(lisp-fn-called-at-pt): Fix typo.

* lisp/progmodes/xref.el (xref-backend-identifier-at-point):
Doc fix.
(xref-backend-identifier-completion-table): Fix typo.

6 files changed, 14 insertions, 14 deletions

diff --git a/lisp/org/ChangeLog.1 b/lisp/org/ChangeLog.1
index 2bb15863e7f..8f7334a330a 100644
--- a/lisp/org/ChangeLog.1
+++ b/lisp/org/ChangeLog.1
@@ -11557,7 +11557,7 @@
 2012-04-01  Jambunathan K  <kjambunathan@gmail.com>
 
         * org-footnote.el (org-footnote-normalize): Force a paragraph
-        break after the last footnote definition.  This is an an implicit
+        break after the last footnote definition.  This is an implicit
         assumption made by the org-lparse.el library.  With this change,
         footnote definitions can reliably be exported with ODT backend.
         See https://lists.gnu.org/r/emacs-orgmode/2012-02/msg01013.html.
@@ -11912,7 +11912,7 @@
 
         * org-footnote.el (org-footnote-normalize): Ensure footnote
         definition will be inserted at the end of the section
-        corresponding to to its first reference.
+        corresponding to its first reference.
 
 2012-04-01  Nicolas Goaziou  <n.goaziou@gmail.com>
 
@@ -17453,7 +17453,7 @@
 2011-07-28  Nicolas Goaziou  <n.goaziou@gmail.com>
 
         * org-list.el (org-list-struct, org-in-item-p): Don't assume end of
-        blocks or drawers necessarily start somewhere.  It it isn't the
+        blocks or drawers necessarily start somewhere.  If it isn't the
         case, treat them as normal text.
 
 2011-07-28  Eric Schulte  <schulte.eric@gmail.com>
diff --git a/lisp/org/ob-core.el b/lisp/org/ob-core.el
index 8e9e3edb1c8..9e78876787a 100644
--- a/lisp/org/ob-core.el
+++ b/lisp/org/ob-core.el
@@ -532,7 +532,7 @@ to raise errors for all languages.")
   "Hook for functions to be called after `org-babel-execute-src-block'")
 
 (defun org-babel-named-src-block-regexp-for-name (&optional name)
-  "This generates a regexp used to match a src block named NAME.
+  "Generate a regexp used to match a src block named NAME.
 If NAME is nil, match any name.  Matched name is then put in
 match group 9.  Other match groups are defined in
 `org-babel-src-block-regexp'."
@@ -543,7 +543,7 @@ match group 9.  Other match groups are defined in
           (substring org-babel-src-block-regexp 1)))
 
 (defun org-babel-named-data-regexp-for-name (name)
-  "This generates a regexp used to match data named NAME."
+  "Generate a regexp used to match data named NAME."
   (concat org-babel-name-regexp (regexp-quote name) "[ \t]*$"))
 
 (defun org-babel--normalize-body (datum)
@@ -1774,7 +1774,7 @@ to `org-babel-named-src-block-regexp'."
           (ignore-errors (org-next-block 1 nil regexp))))))
 
 (defun org-babel-src-block-names (&optional file)
-  "Returns the names of source blocks in FILE or the current buffer."
+  "Return the names of source blocks in FILE or the current buffer."
   (with-current-buffer (if file (find-file-noselect file) (current-buffer))
     (org-with-point-at 1
       (let ((regexp "^[ \t]*#\\+begin_src ")
@@ -1819,7 +1819,7 @@ buffer or nil if no such result exists."
               (throw :found (line-beginning-position)))))))))
 
 (defun org-babel-result-names (&optional file)
-  "Returns the names of results in FILE or the current buffer."
+  "Return the names of results in FILE or the current buffer."
   (save-excursion
     (when file (find-file file)) (goto-char (point-min))
     (let ((case-fold-search t) names)
diff --git a/lisp/org/ob-scheme.el b/lisp/org/ob-scheme.el
index af5c7f26d6f..635b3aa6003 100644
--- a/lisp/org/ob-scheme.el
+++ b/lisp/org/ob-scheme.el
@@ -102,7 +102,7 @@
   (puthash session-name buffer org-babel-scheme-repl-map))
 
 (defun org-babel-scheme-get-buffer-impl (buffer)
-  "Returns the scheme implementation geiser associates with the buffer."
+  "Return the scheme implementation geiser associates with the buffer."
   (with-current-buffer (set-buffer buffer)
     geiser-impl--implementation))
 
diff --git a/lisp/org/ob-shell.el b/lisp/org/ob-shell.el
index 8e080c6977f..548edce5793 100644
--- a/lisp/org/ob-shell.el
+++ b/lisp/org/ob-shell.el
@@ -111,12 +111,12 @@ This function is called by `org-babel-execute-src-block'."
 ;;; Helper functions
 (defun org-babel--variable-assignments:sh-generic
     (varname values &optional sep hline)
-  "Returns a list of statements declaring the values as a generic variable."
+  "Return a list of statements declaring the values as a generic variable."
   (format "%s=%s" varname (org-babel-sh-var-to-sh values sep hline)))
 
 (defun org-babel--variable-assignments:bash_array
     (varname values &optional sep hline)
-  "Returns a list of statements declaring the values as a bash array."
+  "Return a list of statements declaring the values as a bash array."
   (format "unset %s\ndeclare -a %s=( %s )"
           varname varname
           (mapconcat
@@ -126,7 +126,7 @@ This function is called by `org-babel-execute-src-block'."
 
 (defun org-babel--variable-assignments:bash_assoc
     (varname values &optional sep hline)
-  "Returns a list of statements declaring the values as bash associative array."
+  "Return a list of statements declaring the values as bash associative array."
   (format "unset %s\ndeclare -A %s\n%s"
     varname varname
     (mapconcat
@@ -139,7 +139,7 @@ This function is called by `org-babel-execute-src-block'."
      "\n")))
 
 (defun org-babel--variable-assignments:bash (varname values &optional sep hline)
-  "Represents the parameters as useful Bash shell variables."
+  "Represent the parameters as useful Bash shell variables."
   (pcase values
     (`((,_ ,_ . ,_) . ,_)               ;two-dimensional array
      (org-babel--variable-assignments:bash_assoc varname values sep hline))
diff --git a/lisp/org/org-clock.el b/lisp/org/org-clock.el
index 4667890b421..9046661b266 100644
--- a/lisp/org/org-clock.el
+++ b/lisp/org/org-clock.el
@@ -2055,7 +2055,7 @@ in the buffer and update it."
   (org-update-dblock))
 
 (defun org-day-of-week (day month year)
-  "Returns the day of the week as an integer."
+  "Return the day of the week as an integer."
   (nth 6
        (decode-time
         (date-to-time
diff --git a/lisp/org/ox.el b/lisp/org/ox.el
index aa04676db8d..0ae1e45f036 100644
--- a/lisp/org/ox.el
+++ b/lisp/org/ox.el
@@ -4711,7 +4711,7 @@ code."
 
 ;;;; For Tables
 ;;
-;; `org-export-table-has-special-column-p' and and
+;; `org-export-table-has-special-column-p' and
 ;; `org-export-table-row-is-special-p' are predicates used to look for
 ;; meta-information about the table structure.
 ;;