[Emacs-diffs] master 4a703c7: * lisp/newcomment.el (comment-dwim): Use `use-region-p'

[Artur Malabarba]

branch: master
commit 4a703c73305211c780307e3654969ac1a20fb229
Author: Zachary Kanfer <address@hidden>
Commit: Artur Malabarba <address@hidden>

    * lisp/newcomment.el (comment-dwim): Use `use-region-p'
    
    When the region is active, but is empty (length 0), act as though
    the region was not active; that is, put a comment at the end of
    the line.  (Bug#21119)
---
 lisp/newcomment.el |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/lisp/newcomment.el b/lisp/newcomment.el
index 037d294..60f35c8 100644
--- a/lisp/newcomment.el
+++ b/lisp/newcomment.el
@@ -1266,7 +1266,7 @@ Else, call `comment-indent'.
 You can configure `comment-style' to change the way regions are commented."
   (interactive "*P")
   (comment-normalize-vars)
-  (if (and mark-active transient-mark-mode)
+  (if (use-region-p)
       (comment-or-uncomment-region (region-beginning) (region-end) arg)
     (if (save-excursion (beginning-of-line) (not (looking-at "\\s-*$")))
        ;; FIXME: If there's no comment to kill on this line and ARG is