segfault

R=rsc OCL=31467 CL=31467
2009-07-10 16:12:21 -07:00 · 2009-07-10 16:12:21 -07:00 · ed124a971e
parent f7ac313629
commit ed124a971e
1 changed files with 2 additions and 1 deletions
--- a/src/cmd/gc/dcl.c
+++ b/src/cmd/gc/dcl.c
@ -1204,7 +1204,8 @@ oldname(Sym *s)
 			c->outer = n->closure;
 			n->closure = c;
 			c->closure = n;
-			funclit->cvars = list(c, funclit->cvars);
+			if(funclit != N)
+				funclit->cvars = list(c, funclit->cvars);
 		}
 		// return ref to closure var, not original
 		return n->closure;