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[v3,3/3] difftool -d: ensure that intent-to-add files are handled correctly

Message ID f51cbedd3f3517cc7d097501d2188709b11fc013.1593010066.git.gitgitgadget@gmail.com (mailing list archive)
State New, archived
Headers show
Series Fix difftool problem with intent-to-add files | expand

Commit Message

Philippe Blain via GitGitGadget June 24, 2020, 2:47 p.m. UTC 
From: Johannes Schindelin <johannes.schindelin@gmx.de>

In https://github.com/git-for-windows/git/issues/2677, a `git difftool
-d` problem was reported. The underlying cause was a bug in `git
diff-files --raw` that we just fixed.

Make sure that the reported `difftool` problem stays fixed.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
---
 t/t7800-difftool.sh | 8 ++++++++
 1 file changed, 8 insertions(+)
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Patch

diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh
index 29b92907e2..524f30f7dc 100755
--- a/t/t7800-difftool.sh
+++ b/t/t7800-difftool.sh
@@ -720,6 +720,14 @@  test_expect_success SYMLINKS 'difftool --dir-diff handles modified symlinks' '
 	test_cmp expect actual
 '
 
+test_expect_success 'add -N and difftool -d' '
+	test_when_finished git reset --hard &&
+
+	test_write_lines A B C >intent-to-add &&
+	git add -N intent-to-add &&
+	git difftool --dir-diff --extcmd ls
+'
+
 test_expect_success 'outside worktree' '
 	echo 1 >1 &&
 	echo 2 >2 &&