gitweb: Refactor syntax highlighting support

diff --git a/t/test-lib.sh b/t/test-lib.sh
index a0e396a9522cec96443490fd77ff4abffb335287..c582964b0d26bedcc69b4f7cc787c4deccfab6b9 100644 (file)
--- a/t/test-lib.sh
+++ b/t/test-lib.sh
@@ -54,6 +54,10 @@ unset GIT_OBJECT_DIRECTORY
 unset GIT_CEILING_DIRECTORIES
 unset SHA1_FILE_DIRECTORIES
 unset SHA1_FILE_DIRECTORY
+unset GIT_NOTES_REF
+unset GIT_NOTES_DISPLAY_REF
+unset GIT_NOTES_REWRITE_REF
+unset GIT_NOTES_REWRITE_MODE
 GIT_MERGE_VERBOSITY=5
 export GIT_MERGE_VERBOSITY
 export GIT_AUTHOR_EMAIL GIT_AUTHOR_NAME