name-hash.c: fix endless loop with core.ignorecase=true

diff --git a/t/t4103-apply-binary.sh b/t/t4103-apply-binary.sh
index dbbf56cba9f5108f79d767ad48f3092dc821a232..b1b906b1bb58ad9f96ee8f6146a2d49ec999e3f2 100755 (executable)
--- a/t/t4103-apply-binary.sh
+++ b/t/t4103-apply-binary.sh
@@ -8,30 +8,28 @@ test_description='git apply handling binary patches
 '
 . ./test-lib.sh
 
-# setup
-
-cat >file1 <<EOF
-A quick brown fox jumps over the lazy dog.
-A tiny little penguin runs around in circles.
-There is a flag with Linux written on it.
-A slow black-and-white panda just sits there,
-munching on his bamboo.
-EOF
-cat file1 >file2
-cat file1 >file4
-
-test_expect_success 'setup' "
+test_expect_success 'setup' '
+       cat >file1 <<-\EOF &&
+       A quick brown fox jumps over the lazy dog.
+       A tiny little penguin runs around in circles.
+       There is a flag with Linux written on it.
+       A slow black-and-white panda just sits there,
+       munching on his bamboo.
+       EOF
+       cat file1 >file2 &&
+       cat file1 >file4 &&
+
        git update-index --add --remove file1 file2 file4 &&
-       git commit -m 'Initial Version' 2>/dev/null &&
+       git commit -m "Initial Version" 2>/dev/null &&
 
        git checkout -b binary &&
-       perl -pe 'y/x/\000/' <file1 >file3 &&
+       "$PERL_PATH" -pe "y/x/\000/" <file1 >file3 &&
        cat file3 >file4 &&
        git add file2 &&
-       perl -pe 'y/\000/v/' <file3 >file1 &&
+       "$PERL_PATH" -pe "y/\000/v/" <file3 >file1 &&
        rm -f file2 &&
        git update-index --add --remove file1 file2 file3 file4 &&
-       git commit -m 'Second Version' &&
+       git commit -m "Second Version" &&
 
        git diff-tree -p master binary >B.diff &&
        git diff-tree -p -C master binary >C.diff &&
@@ -42,17 +40,25 @@ test_expect_success 'setup' "
        git diff-tree -p --full-index master binary >B-index.diff &&
        git diff-tree -p -C --full-index master binary >C-index.diff &&
 
+       git diff-tree -p --binary --no-prefix master binary -- file3 >B0.diff &&
+
        git init other-repo &&
-       (cd other-repo &&
-        git fetch .. master &&
-        git reset --hard FETCH_HEAD
+       (
+               cd other-repo &&
+               git fetch .. master &&
+               git reset --hard FETCH_HEAD
        )
-"
+'
 
 test_expect_success 'stat binary diff -- should not fail.' \
        'git checkout master &&
         git apply --stat --summary B.diff'
 
+test_expect_success 'stat binary -p0 diff -- should not fail.' '
+        git checkout master &&
+        git apply --stat -p0 B0.diff
+'
+
 test_expect_success 'stat binary diff (copy) -- should not fail.' \
        'git checkout master &&
         git apply --stat --summary C.diff'
@@ -143,4 +149,10 @@ test_expect_success 'apply binary diff (copy).' \
         git apply --allow-binary-replacement --index CF.diff &&
         test -z "$(git diff --name-status binary)"'
 
+test_expect_success 'apply binary -p0 diff' '
+       do_reset &&
+       git apply -p0 --index B0.diff &&
+       test -z "$(git diff --name-status binary -- file3)"
+'
+
 test_done