From: Howard Chu <hyc@symas.com>
Date: Wed, 9 Jul 2014 19:05:37 +0000 (-0700)
Subject: Zero-init copy2 writebuf
X-Git-Tag: OPENLDAP_REL_ENG_2_4_40~126^2~1
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=7f038d0f15bec57b4c07aa3f31cd5564c88a1897;p=openldap

Zero-init copy2 writebuf
---

diff --git a/libraries/liblmdb/mdb.c b/libraries/liblmdb/mdb.c
index 2b41c2e2dd..5e7716151d 100644
--- a/libraries/liblmdb/mdb.c
+++ b/libraries/liblmdb/mdb.c
@@ -8445,6 +8445,7 @@ mdb_env_copyfd1(MDB_env *env, HANDLE fd)
 	if (rc)
 		return rc;
 #endif
+	memset(my.mc_wbuf[0], 0, MDB_WBUF*2);
 	my.mc_wbuf[1] = my.mc_wbuf[0] + MDB_WBUF;
 	my.mc_wlen[0] = 0;
 	my.mc_wlen[1] = 0;