Merge branch 'cb/t7810-test-label-fix' into maint

diff --git a/t/t7810-grep.sh b/t/t7810-grep.sh
index c42b82ae52761358b95f3d78ad0091877d0d83bc..bd8ea1191f1092ed7662c2258b82c156de7defce 100755 (executable)
--- a/t/t7810-grep.sh
+++ b/t/t7810-grep.sh
@@ -355,7 +355,7 @@ test_expect_success 'grep -l -C' '
 cat >expected <<EOF
 file:5
 EOF
-test_expect_success 'grep -l -C' '
+test_expect_success 'grep -c -C' '
        git grep -c -C1 foo >actual &&
        test_cmp expected actual
 '
@@ -748,7 +748,7 @@ hello.c-#include <assert.h>
 hello.c:#include <stdio.h>
 EOF
 
-test_expect_failure 'grep -W shows no trailing empty lines' '
+test_expect_success 'grep -W shows no trailing empty lines' '
        git grep -W stdio >actual &&
        test_cmp expected actual
 '
@@ -918,6 +918,33 @@ test_expect_success 'inside git repository but with --no-index' '
        )
 '
 
+test_expect_success 'grep --no-index descends into repos, but not .git' '
+       rm -fr non &&
+       mkdir -p non/git &&
+       (
+               GIT_CEILING_DIRECTORIES="$(pwd)/non" &&
+               export GIT_CEILING_DIRECTORIES &&
+               cd non/git &&
+
+               echo magic >file &&
+               git init repo &&
+               (
+                       cd repo &&
+                       echo magic >file &&
+                       git add file &&
+                       git commit -m foo &&
+                       echo magic >.git/file
+               ) &&
+
+               cat >expect <<-\EOF &&
+               file
+               repo/file
+               EOF
+               git grep -l --no-index magic >actual &&
+               test_cmp expect actual
+       )
+'
+
 test_expect_success 'setup double-dash tests' '
 cat >double-dash <<EOF &&
 --