diff options
| -rwxr-xr-x | scripts/getver.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/getver.sh b/scripts/getver.sh index 49260a2260..61906040b1 100755 --- a/scripts/getver.sh +++ b/scripts/getver.sh @@ -21,7 +21,7 @@ try_git() { r*) GET_REV="$(echo $GET_REV | tr -d 'r')" BASE_REV="$(git rev-list ${REBOOT}..HEAD 2>/dev/null | wc -l | awk '{print $1}')" - REV="$(git rev-parse HEAD~$((BASE_REV - GET_REV)))" + [ $((BASE_REV - GET_REV)) -ge 0 ] && REV="$(git rev-parse HEAD~$((BASE_REV - GET_REV)))" ;; *) BRANCH="$(git rev-parse --abbrev-ref HEAD)" |