test-lib: Allow overriding of TEST_DIRECTORY

diff --git a/advice.c b/advice.c
index 936d98ba2ba2c597f69188c8e7f9f1abcc7169a8..0be4b5f008e1646946ba12fa5e51aa0830911ece 100644 (file)
--- a/advice.c
+++ b/advice.c
@@ -5,6 +5,7 @@ int advice_status_hints = 1;
 int advice_commit_before_merge = 1;
 int advice_resolve_conflict = 1;
 int advice_implicit_identity = 1;
+int advice_detached_head = 1;
 
 static struct {
        const char *name;
@@ -15,6 +16,7 @@ static struct {
        { "commitbeforemerge", &advice_commit_before_merge },
        { "resolveconflict", &advice_resolve_conflict },
        { "implicitidentity", &advice_implicit_identity },
+       { "detachedhead", &advice_detached_head },
 };
 
 int git_default_advice_config(const char *var, const char *value)