From: Nick Kew <niq@apache.org>
Date: Mon, 14 Nov 2005 15:06:07 +0000 (+0000)
Subject: Fix driver-dependent potential memor-use bug in preparing statements
X-Git-Tag: 2.3.0~2771
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3995bb87377da730c5d3d467a7df4994d926123e;p=thirdparty%2Fapache%2Fhttpd.git

Fix driver-dependent potential memor-use bug in preparing statements


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@344140 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/modules/database/mod_dbd.c b/modules/database/mod_dbd.c
index ed09108e967..932ca4a931b 100644
--- a/modules/database/mod_dbd.c
+++ b/modules/database/mod_dbd.c
@@ -198,10 +198,11 @@ static apr_status_t dbd_prepared_init(apr_pool_t *pool, svr_cfg *svr,
 {
     dbd_prepared *p;
     apr_status_t ret = APR_SUCCESS;
-    apr_dbd_prepared_t *stmt = NULL;
+    apr_dbd_prepared_t *stmt;
     dbd->prepared = apr_hash_make(pool);
 
     for (p = svr->prepared; p; p = p->next) {
+        stmt = NULL;
         if (apr_dbd_prepare(dbd->driver, pool, dbd->handle, p->query,
                             p->label, &stmt) == 0) {
             apr_hash_set(dbd->prepared, p->label, APR_HASH_KEY_STRING, stmt);