sha1_name.c: clarify what "fake" is for in find_short_object_filename()

diff --git a/branch.h b/branch.h
index e125ff4ca89a87fadb03b3d8272b44ab33640c72..b99c5a369e31a85d1fff822460e69a79d8c6102b 100644 (file)
--- a/branch.h
+++ b/branch.h
@@ -47,4 +47,9 @@ void remove_branch_state(void);
 #define BRANCH_CONFIG_VERBOSE 01
 extern void install_branch_config(int flag, const char *local, const char *origin, const char *remote);
 
+/*
+ * Read branch description
+ */
+extern int read_branch_desc(struct strbuf *, const char *branch_name);
+
 #endif