rb_mod_const_defined: do not goto into a branch

I'm not necessarily against every goto in general, but jumping into a
branch is definitely a bad idea.  Better refactor.

1 files changed, 4 insertions, 2 deletions

diff --git a/object.c b/object.c
index 6ecf760c40..cec3890721 100644
--- a/object.c
+++ b/object.c
@@ -2676,8 +2676,7 @@ rb_mod_const_defined(int argc, VALUE *argv, VALUE mod)
     pend = path + RSTRING_LEN(name);
 
     if (p >= pend || !*p) {
-      wrong_name:
-	rb_name_err_raise(wrong_constant_name, mod, name);
+        goto wrong_name;
     }
 
     if (p + 2 < pend && p[0] == ':' && p[1] == ':') {
@@ -2750,6 +2749,9 @@ rb_mod_const_defined(int argc, VALUE *argv, VALUE mod)
     }
 
     return Qtrue;
+
+  wrong_name:
+    rb_name_err_raise(wrong_constant_name, mod, name);
 }
 
 /*