scc

commit 0f0cbf03f9dcbee4dba981e29a7ea43d96e648e7
parent 5d10713e968041bbb85b19b5dc673d33b7d1ef7d
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Mon,  7 Sep 2015 23:19:24 +0200

Fix cast()

lp was not initialized in any place.

Diffstat:
M
cc1/expr.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/cc1/expr.c b/cc1/expr.c
@@ -694,7 +694,8 @@ cast(void)
 			error("cast specify a function type");
 		default:
 			expect(')');
-			if ((rp = convert(cast(),  tp, 1)) == NULL)
+			lp = cast();
+			if ((rp = convert(lp,  tp, 1)) == NULL)
 				error("bad type convertion requested");
 			rp->lvalue = lp->lvalue;
 		}