Set `executable-prefix' to "#!" instead of "#! ".

See http://www.in-ulm.de/~mascheck/various/shebang/#details for details on
why the blank space is never needed.

Thanks to Leo for the patch.

2 files changed, 8 insertions, 2 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index f8ed5ce15fd..a5464d542a2 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,9 @@
+2012-08-22  Bastien Guerry  <bzg@altern.org>
+
+        * progmodes/executable.el (executable-prefix): Set to "#!" instead
+        of "#! ".  http://www.in-ulm.de/~mascheck/various/shebang/#details
+        gives details on why the space is never needed.
+
 2012-08-22  Martin Rudalics  <rudalics@gmx.at>
 
         * window.el (walk-window-tree, window-with-parameter): New
@@ -400,7 +406,7 @@
 
 2012-08-13  Bastien Guerry  <bzg@gnu.org>
 
-        * window.el (special-display-popup-frame): Small docstring
+        * window.el (special-display-popup-frame): Minor docstring
         enhancement.  (Bug#12172)
 
 2012-08-13  Andreas Schwab  <schwab@linux-m68k.org>
diff --git a/lisp/progmodes/executable.el b/lisp/progmodes/executable.el
index e5142571972..981a075b4f0 100644
--- a/lisp/progmodes/executable.el
+++ b/lisp/progmodes/executable.el
@@ -84,7 +84,7 @@ When this is `function', only ask when called non-interactively."
   :group 'executable)
 
 
-(defcustom executable-prefix "#! "
+(defcustom executable-prefix "#!"
   "Interpreter magic number prefix inserted when there was no magic number."
   :type 'string
   :group 'executable)