diff options
| -rwxr-xr-x | code-review-difftool | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/code-review-difftool b/code-review-difftool index 247586e..10ff89d 100755 --- a/code-review-difftool +++ b/code-review-difftool @@ -24,8 +24,15 @@ source "$SCRIPT/code-review-database" review_base="$(get_merge_base)" # Remove dot ranges at the end of a revision as Fugitive doesn't support them. -shopt -s extglob +shopt -p extglob +has_extglob=$? + +if [ $has_extglob -ne 0 ]; then + shopt -s extglob +fi review_base_without_dots="${review_base%%?(..|...)}" -shopt -u extglob +if [ $has_extglob -ne 0 ]; then + shopt -u extglob +fi vim -c "tabdo Gdiff $review_base_without_dots" -p $(code-review changed-files) |