Include EN DASH as an indentation character

* textmodes/fill.el (adaptive-fill-regexp): Include EN DASH as an
indentation character.

Fixes: debbugs:6380

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index a6b66ca2678080b37a09afbf473c06b28fd9972b..186917010abcf266a3c448e901197f2c4262af0f 100644 (file)
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,8 @@
 2011-07-16  Lars Magne Ingebrigtsen  <larsi@gnus.org>
 
+       * textmodes/fill.el (adaptive-fill-regexp): Include EN DASH as an
+       indentation character (bug#6380).
+
        * files.el (buffer-offer-save): Made permanently local (bug#6241).
 
        * doc-view.el (doc-view-make-safe-dir): Rewrite the error message

diff --git a/lisp/textmodes/fill.el b/lisp/textmodes/fill.el
index b264cc30850095471aafbaacd873c7a0bd0c9c3c..52f6e5b4889671129d67fdfed5e5abfdc1f21fc6 100644 (file)
--- a/lisp/textmodes/fill.el
+++ b/lisp/textmodes/fill.el
@@ -93,7 +93,7 @@ reinserts the fill prefix in each resulting line."
   ;; Added `!' for doxygen comments starting with `//!' or `/*!'.
   ;; Added `%' for TeX comments.
   ;; RMS: deleted the code to match `1.' and `(1)'.
-  (purecopy "[ \t]*\\([-!|#%;>*·•‣⁃◦]+[ \t]*\\)*")
+  (purecopy "[ \t]*\\([-–!|#%;>*·•‣⁃◦]+[ \t]*\\)*")
   "Regexp to match text at start of line that constitutes indentation.
 If Adaptive Fill mode is enabled, a prefix matching this pattern
 on the first and second lines of a paragraph is used as the