grep: enable recurse-submodules to work on <tree> objects

diff --git a/t/t9500-gitweb-standalone-no-errors.sh b/t/t9500-gitweb-standalone-no-errors.sh
index e94b2f147a72b216a1c97d278bb9c822aed7392a..6d06ed96cbc37ee0d19173a4c5379e021c1e5414 100755 (executable)
--- a/t/t9500-gitweb-standalone-no-errors.sh
+++ b/t/t9500-gitweb-standalone-no-errors.sh
@@ -709,6 +709,14 @@ test_expect_success HIGHLIGHT \
         git commit -m "Add test.sh" &&
         gitweb_run "p=.git;a=blob;f=test.sh"'
 
+test_expect_success HIGHLIGHT \
+       'syntax highlighting (highlighter language autodetection)' \
+       'git config gitweb.highlight yes &&
+        echo "#!/usr/bin/perl" > test &&
+        git add test &&
+        git commit -m "Add test" &&
+        gitweb_run "p=.git;a=blob;f=test"'
+
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