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-rwxr-xr-xtools/pre-commit2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/pre-commit b/tools/pre-commit
index 4fc5352d34..2103d3482f 100755
--- a/tools/pre-commit
+++ b/tools/pre-commit
@@ -7,7 +7,7 @@
# From
# http://mark-story.com/posts/view/using-git-commit-hooks-to-prevent-stupid-mistakes
#
-for FILE in `git diff-index --cached --name-only HEAD` ; do
+for FILE in `git diff-index --cached --name-only HEAD | grep "\.[ch]$"` ; do
#Exit immediately if a command exits with a non-zero status.
set -e