* lisp/progmodes/perl-mode.el: Use syntax-ppss; fix one indentation case.

(perl-indent-line): Use syntax-ppss to detect we're in a doc-section.
(perl-continuation-line-p): Don't skip over anything else than labels.
Return the previous char.
(perl-calculate-indent): Use syntax-ppss instead of parse-start
and update callers accordingly.  For continuation lines, check the
the case of array hashes.
(perl-backward-to-noncomment): Make it non-interactive.
(perl-backward-to-start-of-continued-exp): Rewrite.
* test/indent/perl.perl: Add indentation pattern for hash-table entries.

1 files changed, 14 insertions, 2 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index ca7077b3d55..29e55de249d 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,15 @@
+2014-07-08  Stefan Monnier  <monnier@iro.umontreal.ca>
+
+        * progmodes/perl-mode.el: Use syntax-ppss; fix one indentation case.
+        (perl-indent-line): Use syntax-ppss to detect we're in a doc-section.
+        (perl-continuation-line-p): Don't skip over anything else than labels.
+        Return the previous char.
+        (perl-calculate-indent): Use syntax-ppss instead of parse-start
+        and update callers accordingly.  For continuation lines, check the
+        the case of array hashes.
+        (perl-backward-to-noncomment): Make it non-interactive.
+        (perl-backward-to-start-of-continued-exp): Rewrite.
+
 2014-07-08  Sam Steingold  <sds@gnu.org>
 
         * progmodes/inf-lisp.el (lisp-eval-paragraph, lisp-eval-form-and-next):
@@ -25,8 +37,8 @@
         (with-temp-buffer-window, with-current-buffer-window):
         Use `macroexp-let2' to evaluate and bind variables
         in the same order as macro arguments.
-        (display-buffer--action-function-custom-type): Add
-        `display-buffer-below-selected' and `display-buffer-at-bottom'.
+        (display-buffer--action-function-custom-type):
+        Add `display-buffer-below-selected' and `display-buffer-at-bottom'.
 
         * minibuffer.el (minibuffer-completion-help): Replace
         `with-output-to-temp-buffer' with `with-displayed-buffer-window'