diff options
| author | David Aguilar <davvid@gmail.com> | 2010-03-27 14:58:09 -0700 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-03-28 09:29:12 -0700 |
| commit | 42accaec0174f80c81681c4a6f896ca452ba3f76 (patch) | |
| tree | 5809f9e914e118676549432c4071a344520e8400 /t/t7800-difftool.sh | |
| parent | bb6ad28c23f05e1ea04e3f1c6b9b08cc070c5318 (diff) | |
| download | git-42accaec0174f80c81681c4a6f896ca452ba3f76.tar.gz | |
difftool: Fix '--gui' when diff.guitool is unconfigured
When diff.guitool is unconfigured and "--gui" is specified
git-difftool dies with the following error message:
config diff.guitool: command returned error: 1
Catch the error so that the "--gui" flag is a no-op when
diff.guitool is unconfigured.
Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t7800-difftool.sh')
| -rwxr-xr-x | t/t7800-difftool.sh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh index 19c72f55bf..1de83ef98f 100755 --- a/t/t7800-difftool.sh +++ b/t/t7800-difftool.sh @@ -92,6 +92,15 @@ test_expect_success 'difftool honors --gui' ' restore_test_defaults ' +test_expect_success 'difftool --gui works without configured diff.guitool' ' + git config diff.tool test-tool && + + diff=$(git difftool --no-prompt --gui branch) && + test "$diff" = "branch" && + + restore_test_defaults +' + # Specify the diff tool using $GIT_DIFF_TOOL test_expect_success 'GIT_DIFF_TOOL variable' ' git config --unset diff.tool |