HAS_ISSUES=0
FIRST_FILE=1
for file in $(git diff --name-only --staged); do
FMT_RESULT="$(rustfmt --skip-children --force --write-mode diff $file 2>/dev/null || true)"
if [ "$FMT_RESULT" != "" ]; then
if [ $FIRST_FILE -eq 0 ]; then
echo -n ", "
fi
echo -n "$file"
HAS_ISSUES=1
FIRST_FILE=0
fi
done
if [ $HAS_ISSUES -eq 0 ]; then
exit 0
fi
echo ". Your code has formatting issues in files listed above. Format your code with \`make format\` or call rustfmt manually."
exit 1