Fix some quoting glitches in doc strings

This also fixes a misplaced "only".

2 files changed, 3 insertions, 3 deletions

diff --git a/lisp/progmodes/sql.el b/lisp/progmodes/sql.el
index b17364b08f3..aa42873a3dd 100644
--- a/lisp/progmodes/sql.el
+++ b/lisp/progmodes/sql.el
@@ -5418,7 +5418,7 @@ The default comes from `process-coding-system-alist' and
 your might try undecided-dos as a coding system.  If this doesn't help,
 Try to set `comint-output-filter-functions' like this:
 
-\(add-hook 'comint-output-filter-functions #\\='comint-strip-ctrl-m 'append)
+\(add-hook \\='comint-output-filter-functions #\\='comint-strip-ctrl-m \\='append)
 
 \(Type \\[describe-mode] in the SQL buffer for a list of commands.)"
   (interactive "P")
diff --git a/lisp/progmodes/vhdl-mode.el b/lisp/progmodes/vhdl-mode.el
index 50b5ad0816e..16ddcdebc9f 100644
--- a/lisp/progmodes/vhdl-mode.el
+++ b/lisp/progmodes/vhdl-mode.el
@@ -4867,8 +4867,8 @@ Known problems:
 
 - XEmacs: Incorrect start-up when automatically opening speedbar.
 - XEmacs: Indentation in XEmacs 21.4 (and higher).
-- Indentation incorrect for new 'postponed' VHDL keyword.
-- Indentation incorrect for 'protected body' construct.
+- Indentation incorrect for new `postponed' VHDL keyword.
+- Indentation incorrect for `protected body' construct.
 
 
                                                 The VHDL Mode Authors