From 4dbbef284555deb1a90e3a2330088c906c2973a8 Mon Sep 17 00:00:00 2001
From: Tom Lane <tgl@sss.pgh.pa.us>
Date: Thu, 12 Jul 2007 21:17:09 +0000
Subject: [PATCH] Suppress an integer-overflow warning.
---
src/backend/utils/mb/wchar.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/backend/utils/mb/wchar.c b/src/backend/utils/mb/wchar.c
index 65007d916e4..cc8d4b58624 100644
--- a/src/backend/utils/mb/wchar.c
+++ b/src/backend/utils/mb/wchar.c
@@ -1,7 +1,7 @@
/*
* conversion functions between pg_wchar and multibyte streams.
* Tatsuo Ishii
- * $PostgreSQL: pgsql/src/backend/utils/mb/wchar.c,v 1.62 2007/04/15 10:56:25 ishii Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/mb/wchar.c,v 1.63 2007/07/12 21:17:09 tgl Exp $
*
* WIN1250 client encoding updated by Pavel Behal
*
@@ -280,7 +280,7 @@ static int pg_euctw2wchar_with_len
if (*from == SS2 && len >= 4) /* code set 2 */
{
from++;
- *to = (SS2 << 24) | (*from++ << 16);
+ *to = (((uint32) SS2) << 24) | (*from++ << 16);
*to |= *from++ << 8;
*to |= *from++;
len -= 4;
--
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