[PATCH v7 12/28] refs.c: introduce get_main_ref_store()
From: Nguyễn Thái Ngọc Duy <hidden>
Date: 2017-03-26 02:44:46
Subsystem:
the rest · Maintainer:
Linus Torvalds
Signed-off-by: Nguyễn Thái Ngọc Duy <redacted> --- refs.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/refs.c b/refs.c
index e7606716dd..8aa33af4e8 100644
--- a/refs.c
+++ b/refs.c@@ -1456,15 +1456,20 @@ static struct ref_store *ref_store_init(const char *submodule) return refs; } +static struct ref_store *get_main_ref_store(void) +{ + if (main_ref_store) + return main_ref_store; + + return ref_store_init(NULL); +} + struct ref_store *get_ref_store(const char *submodule) { struct ref_store *refs; if (!submodule || !*submodule) { - refs = lookup_ref_store(NULL); - - if (!refs) - refs = ref_store_init(NULL); + return get_main_ref_store(); } else { refs = lookup_ref_store(submodule);
--
2.11.0.157.gd943d85