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-rwxr-xr-xtools/prepare-commit-msg15
1 files changed, 13 insertions, 2 deletions
diff --git a/tools/prepare-commit-msg b/tools/prepare-commit-msg
index e103888a..ab351760 100755
--- a/tools/prepare-commit-msg
+++ b/tools/prepare-commit-msg
@@ -8,6 +8,12 @@
function add_ci_skip()
{
pattern="$1"; shift
+ source="$1"
+
+ # Don't add [ci skip] if it's already in the commit message source
+ grep '\[ci skip\]' "$source" 2>&1 >/dev/null
+ [ $? -eq 0 ] && return
+
if [ $(git diff --cached --name-only | grep --count "$pattern") -eq 0 ]; then
tempfile=$(mktemp $0.XXXXXX)
cat - "$1" <<EOF > "$tempfile"
@@ -19,9 +25,14 @@ function add_ci_skip()
# comment or remove the next line.
[ci skip]
EOF
- mv "$tempfile" "$1"
+ mv "$tempfile" "$source"
fi
}
## MAIN
-add_ci_skip '\(^src\|^test\|^doc/ledger3.texi\|^\.travis.yml\|CMakeLists.txt\)' "$@"
+file="$1"
+source="$2"
+
+# Skip merge commits
+[ "$source" = "merge" ] && exit 0
+add_ci_skip '\(^src\|^test\|^doc/ledger3.texi\|^\.travis.yml\|CMakeLists.txt\)' "$file"