add_ref(): verify that the refname is formatted correctly

diff --git a/fast-import.c b/fast-import.c
index 742e7da6b8b58dd0803d89c6ad6c59589274a31b..f9347f55bac6b2d9a775c165013aa7107790e5f4 100644 (file)
--- a/fast-import.c
+++ b/fast-import.c
@@ -722,13 +722,8 @@ static struct branch *new_branch(const char *name)
 
        if (b)
                die("Invalid attempt to create duplicate branch: %s", name);
-       switch (check_ref_format(name)) {
-       case 0: break; /* its valid */
-       case CHECK_REF_FORMAT_ONELEVEL:
-               break; /* valid, but too few '/', allow anyway */
-       default:
+       if (check_refname_format(name, REFNAME_ALLOW_ONELEVEL))
                die("Branch name doesn't conform to GIT standards: %s", name);
-       }
 
        b = pool_calloc(1, sizeof(struct branch));
        b->name = pool_strdup(name);