refs.c: remove the_repo from read_ref_at()

diff --git a/cache.h b/cache.h
index ac92421f3a8bc814da3f01731f2d8d8a52dc8364..fcb24b5781c6bc8232613f191e5ce40481828d90 100644 (file)
--- a/cache.h
+++ b/cache.h
@@ -1468,8 +1468,12 @@ extern int parse_oid_hex(const char *hex, struct object_id *oid, const char **en
 #define INTERPRET_BRANCH_LOCAL (1<<0)
 #define INTERPRET_BRANCH_REMOTE (1<<1)
 #define INTERPRET_BRANCH_HEAD (1<<2)
-extern int interpret_branch_name(const char *str, int len, struct strbuf *,
-                                unsigned allowed);
+int repo_interpret_branch_name(struct repository *r,
+                              const char *str, int len,
+                              struct strbuf *buf,
+                              unsigned allowed);
+#define interpret_branch_name(str, len, buf, allowed) \
+       repo_interpret_branch_name(the_repository, str, len, buf, allowed)
 extern int get_oid_mb(const char *str, struct object_id *oid);
 
 extern int validate_headref(const char *ref);