Stop using the "x$FOO" idiom in git-resquash.sh

The new version of shellcheck says that that this idiom is
unnecessary, and its presence here is making the shellcheck tests
fail.

No changes file needed, since this is not user-facing code.
This commit is contained in:
Nick Mathewson 2021-05-28 08:02:08 -04:00
parent 4a7379b80a
commit 8b6e919086

View File

@ -7,7 +7,7 @@ set -e
PARENT="$1"
if test "x$PARENT" = "x"; then
if test "$PARENT" = ""; then
echo "You must specify the parent branch."
exit 1
fi
@ -32,12 +32,12 @@ else
USE_KEEP_BASE=1
fi
if test "x$USE_KEEP_BASE" = "x1" ; then
if test "$USE_KEEP_BASE" = "1" ; then
exec git rebase -i --autosquash --keep-base "${PARENT}"
else
REV=$(git log --reverse --format='%H' "${PARENT}..HEAD" | head -1)
if test "x${REV}" = "x"; then
if test "${REV}" = ""; then
echo "No changes here since ${PARENT}"
exit 1
fi