r281203 - clang-format: Make emacs integration work with narrowed buffers.

[Daniel Jasper via cfe-commits]

Author: djasper
Date: Mon Sep 12 05:02:46 2016
New Revision: 281203

URL: http://llvm.org/viewvc/llvm-project?rev=281203&view=rev
Log:
clang-format: Make emacs integration work with narrowed buffers.

Use (call-process region nil ...) instead of (point-min) so that the
call works in narrowed buffers.

Patch by Philipp Stephani, thank you!

Modified:
    cfe/trunk/tools/clang-format/clang-format.el

Modified: cfe/trunk/tools/clang-format/clang-format.el
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/tools/clang-format/clang-format.el?rev=281203&r1=281202&r2=281203&view=diff
==============================================================================
--- cfe/trunk/tools/clang-format/clang-format.el (original)
+++ cfe/trunk/tools/clang-format/clang-format.el Mon Sep 12 05:02:46 2016
@@ -122,7 +122,7 @@ is no active region.  If no style is giv
         (let (status stderr operations)
           (setq status
                 (call-process-region
-                 (point-min) (point-max) clang-format-executable
+                 nil nil clang-format-executable
                  nil `(,temp-buffer ,temp-file) nil
 
                  "-output-replacements-xml"