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-rwxr-xr-xutil/genbuild_h/genbuild_h.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/util/genbuild_h/genbuild_h.sh b/util/genbuild_h/genbuild_h.sh
index b4878c6407..5e2fe7df8f 100755
--- a/util/genbuild_h/genbuild_h.sh
+++ b/util/genbuild_h/genbuild_h.sh
@@ -23,8 +23,8 @@ fi
# $1: format string
get_git_head_data() {
- LANG="" git log --no-show-signature -1 --format="format:$1" 2>/dev/null || \
- LANG="" git log -1 --format="format:$1"
+ LANG="" git log --no-show-signature --abbrev=12 -1 --format="format:$1" 2>/dev/null || \
+ LANG="" git log --abbrev=12 -1 --format="format:$1"
}
if [ "${BUILD_TIMELESS}" = "1" ]; then