diff options
| -rwxr-xr-x | git-branch-list | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/git-branch-list b/git-branch-list index bd85160..bf55624 100755 --- a/git-branch-list +++ b/git-branch-list @@ -93,7 +93,12 @@ case "$command" in exit $? ;; *) - # if $1 is an integer - checkout_branch "$1" + # If `$1` is an integer + if [ "$1" -eq "$1" ] 2>/dev/null; then + checkout_branch "$1" + else + exit 1 + fi + ;; esac |