From: Matthias Braun <matze@braunis.de>
Date: Fri, 30 May 2008 16:26:34 +0000 (+0000)
Subject: fix crash
X-Git-Url: http://nsz.repo.hu/git/?a=commitdiff_plain;h=d3d104f81e5fa2edda9fc38d51e73d1c409fee3f;p=cparser

fix crash

[r19857]
---

diff --git a/parser.c b/parser.c
index a8124d8..338c975 100644
--- a/parser.c
+++ b/parser.c
@@ -6344,9 +6344,9 @@ static void semantic_comparison(binary_expression_t *expression)
 				other_expr = left;
 			}
 
-			type_t *other_type = skip_typeref(other_expr->base.type);
 			if(const_expr != NULL) {
-				long val = fold_constant(const_expr);
+				type_t *other_type = skip_typeref(other_expr->base.type);
+				long    val        = fold_constant(const_expr);
 				/* TODO: check if val can be represented by other_type */
 				(void) other_type;
 				(void) val;