[PATCH] Set Emacs config variable sentence-end-double-space.

[Hartmut Goebel]

Users using a non-English environment may have set this to `nil´, which
leads to fill-paragraph removing the second space.

* .dir-locals.el: Set sentence-end-double-space to true.
---
 .dir-locals.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/.dir-locals.el b/.dir-locals.el
index 572a35f..adcc50c 100644
--- a/.dir-locals.el
+++ b/.dir-locals.el
@@ -3,6 +3,7 @@
 ((nil
   . ((fill-column . 78)
      (tab-width   .  8)
+     (sentence-end-double-space . t)
 
      ;; For use with 'bug-reference-prog-mode'.
      (bug-reference-url-format . "http://bugs.gnu.org/%s";)
-- 
2.7.4