refs.c: indent with tabs, not spaces

Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>

Nguyễn Thái Ngọc Duy committed Sep 29, 2018 at 21:10 UTC 5c79f74f0514a29fe182b0a442406105fb6f1660
1 file changed +1 -1
refs.c
+1 -1
@@ -646,7 +646,7 @@ enum ref_type ref_type(const char *refname)
646 return REF_TYPE_PER_WORKTREE;
647 if (is_pseudoref_syntax(refname))
648 return REF_TYPE_PSEUDOREF;
649 - return REF_TYPE_NORMAL;
649 + return REF_TYPE_NORMAL;
650 }
651
652 long get_files_ref_lock_timeout_ms(void)