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-rwxr-xr-xt/t7800-difftool.sh7
1 files changed, 7 insertions, 0 deletions
diff --git a/t/t7800-difftool.sh b/t/t7800-difftool.sh
index 528e0dabf0..096456292c 100755
--- a/t/t7800-difftool.sh
+++ b/t/t7800-difftool.sh
@@ -453,6 +453,13 @@ run_dir_diff_test 'difftool --dir-diff' '
grep "^file$" output
'
+run_dir_diff_test 'difftool --dir-diff avoids repeated slashes in TMPDIR' '
+ TMPDIR="${TMPDIR:-/tmp}////" \
+ git difftool --dir-diff $symlinks --extcmd echo branch >output &&
+ grep -v // output >actual &&
+ test_line_count = 1 actual
+'
+
run_dir_diff_test 'difftool --dir-diff ignores --prompt' '
git difftool --dir-diff $symlinks --prompt --extcmd ls branch >output &&
grep "^sub$" output &&