Check for dirty files is not accurate

grep '^M' was not returning anything. In general diff-index and
ls-files are preferred to status --porcelain.
This commit is contained in:
Clayton Coleman 2014-08-07 16:31:41 -04:00
parent b43e3865b4
commit aabd3683eb

View File

@ -2,8 +2,8 @@
set -e
if (( $(git status --porcelain 2>/dev/null | grep "^M" | wc -l) > 0 )); then
echo "You can't have any staged files in git when updating packages."
if ! git diff-index --quiet HEAD -- || test $(git ls-files --exclude-standard --others third_party/src | wc -l) != 0; then
echo "You can't have any staged files or changes in third_party/src/ in git when updating packages."
echo "Either commit them or unstage them to continue."
exit 1
fi