[polly] r195935 - (re)enable formatting checks

[Tobias Grosser]

Author: grosser
Date: Thu Nov 28 17:35:08 2013
New Revision: 195935

URL: http://llvm.org/viewvc/llvm-project?rev=195935&view=rev
Log:
(re)enable formatting checks

Modified:
    polly/trunk/utils/check_format.sh

Modified: polly/trunk/utils/check_format.sh
URL: http://llvm.org/viewvc/llvm-project/polly/trunk/utils/check_format.sh?rev=195935&r1=195934&r2=195935&view=diff
==============================================================================
--- polly/trunk/utils/check_format.sh (original)
+++ polly/trunk/utils/check_format.sh Thu Nov 28 17:35:08 2013
@@ -6,8 +6,7 @@ if [ "${CLANG_FORMAT}x" = "x" ]; then
   CLANG_FORMAT=`which clang-format`
   if [ "${CLANG_FORMAT}x" = "x" ]; then
      echo "Error: cannot find clang-format in your path"
-     # Disable error reporting to silence the buildbots
-     exit 0
+     exit 1
   fi
 fi
 
@@ -24,7 +23,7 @@ for ARG in "$@"
 
 if [[ $OK -eq "1" ]]; then
   echo "Error: clang-format reported formatting differences"
-  exit 0
+  exit 1
 else
   echo "OK: clang-format reported no formatting differences"
   exit 0