Properly detect if commit is a root commit
Fix bad check for ancestor root commits.
@@ -8,7 +8,8 @@ do
if [ -n "$first_ancestor" ]; then
# Check that the ancestor has at least one parent
git rev-list --max-parents=0 "$local_sha" | grep "$first_ancestor" > /dev/null
- if [ $? -ne 0 ]; then
+ if [ $? -eq 0 ]; then
+ # Pushing the whole tree, including the root commit, so run on all files
args="--all-files"
else
source=$(git rev-parse "$first_ancestor"^)
