blame: reject empty ranges -LX,+0 and -LX,-0

diff --git a/t/t3001-ls-files-others-exclude.sh b/t/t3001-ls-files-others-exclude.sh
index 4e3735f0cb28d2b545f59a2464ea74bea4b626a1..f0421c09c700bc1203d2ef563c54157e94c83b33 100755 (executable)
--- a/t/t3001-ls-files-others-exclude.sh
+++ b/t/t3001-ls-files-others-exclude.sh
@@ -175,6 +175,24 @@ test_expect_success 'negated exclude matches can override previous ones' '
        grep "^a.1" output
 '
 
+test_expect_success 'excluded directory overrides content patterns' '
+
+       git ls-files --others --exclude="one" --exclude="!one/a.1" >output &&
+       if grep "^one/a.1" output
+       then
+               false
+       fi
+'
+
+test_expect_success 'negated directory doesn'\''t affect content patterns' '
+
+       git ls-files --others --exclude="!one" --exclude="one/a.1" >output &&
+       if grep "^one/a.1" output
+       then
+               false
+       fi
+'
+
 test_expect_success 'subdirectory ignore (setup)' '
        mkdir -p top/l1/l2 &&
        (