scc

commit dbb2ca15669b9542a46f2232ce74c3f95afd2902
parent 36f259ae86ef2ab10ef3beeb6bcda9cdec68acfd
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Sat, 18 Jul 2015 00:06:34 +0200

Discard symbol in undef()

Once that the symbol is undefined, then we have to pass
to the next symbol, which should be EOF.

Diffstat:
M
cc1/cpp.c
 | 
1
+

1 file changed, 1 insertion(+), 0 deletions(-)
diff --git a/cc1/cpp.c b/cc1/cpp.c
@@ -512,6 +512,7 @@ undef(void)
 	}
 	sym = lookup(NS_CPP);
 	sym->flags &= ~ISDEFINED;
+	next();
 }
 
 bool