diff options
Diffstat (limited to 'refs.c')
| -rw-r--r-- | refs.c | 13 |
1 files changed, 2 insertions, 11 deletions
@@ -1362,15 +1362,12 @@ static struct ref_store *submodule_ref_stores; * Return the ref_store instance for the specified submodule (or the * main repository if submodule is NULL). If that ref_store hasn't * been initialized yet, return NULL. - * - * For backwards compatibility, submodule=="" is treated the same as - * submodule==NULL. */ static struct ref_store *lookup_ref_store(const char *submodule) { struct ref_store *refs; - if (!submodule || !*submodule) + if (!submodule) return main_ref_store; for (refs = submodule_ref_stores; refs; refs = refs->next) { @@ -1384,9 +1381,6 @@ static struct ref_store *lookup_ref_store(const char *submodule) /* * Create, record, and return a ref_store instance for the specified * submodule (or the main repository if submodule is NULL). - * - * For backwards compatibility, submodule=="" is treated the same as - * submodule==NULL. */ static struct ref_store *ref_store_init(const char *submodule) { @@ -1396,10 +1390,7 @@ static struct ref_store *ref_store_init(const char *submodule) if (!be) die("BUG: reference backend %s is unknown", be_name); - if (!submodule || !*submodule) - return be->init(NULL); - else - return be->init(submodule); + return be->init(submodule); } struct ref_store *get_ref_store(const char *submodule) |