From 509a963559aba5429ea876af910e86954ca6e1ac Mon Sep 17 00:00:00 2001
From: Teddy <ted.sybil@gmail.com>
Date: Sat, 5 Apr 2014 08:35:35 +0800
Subject: ...

---
 semantics.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/semantics.c b/semantics.c
index ab802aa..b66f93b 100644
--- a/semantics.c
+++ b/semantics.c
@@ -1068,7 +1068,10 @@ ExpType semantics_exp(CNode *p, CScope_t scope) {
                 switch (p->rec.subtype)
                 {
                     /* following cases are binary expressions */
-                    case ',': res = op2; break;
+                    case ',': 
+                        res = op2;
+                        res.lval = 0;
+                        break;
                     case '=' : 
                     case ASS_MUL:
                     case ASS_DIV:
-- 
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