From: Quanah Gibson-Mount <quanah@openldap.org>
Date: Sat, 16 Dec 2006 01:38:06 +0000 (+0000)
Subject: send_search_reference should propagate errors
X-Git-Tag: OPENLDAP_REL_ENG_2_3_31~10
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=4fffe7a86f9f3f60656d74b6d62ce515f2d4487f;p=thirdparty%2Fopenldap.git

send_search_reference should propagate errors
---

diff --git a/servers/slapd/result.c b/servers/slapd/result.c
index c5e17337b5..a766356c47 100644
--- a/servers/slapd/result.c
+++ b/servers/slapd/result.c
@@ -1341,11 +1341,15 @@ slap_send_search_reference( Operation *op, SlapReply *rs )
 	bytes = send_ldap_ber( op->o_conn, ber );
 	ber_free_buf( ber );
 
-	ldap_pvt_thread_mutex_lock( &slap_counters.sc_sent_mutex );
-	ldap_pvt_mp_add_ulong( slap_counters.sc_bytes, (unsigned long)bytes );
-	ldap_pvt_mp_add_ulong( slap_counters.sc_refs, 1 );
-	ldap_pvt_mp_add_ulong( slap_counters.sc_pdu, 1 );
-	ldap_pvt_thread_mutex_unlock( &slap_counters.sc_sent_mutex );
+	if ( bytes < 0 ) {
+		rc = LDAP_UNAVAILABLE;
+	} else {
+		ldap_pvt_thread_mutex_lock( &slap_counters.sc_sent_mutex );
+		ldap_pvt_mp_add_ulong( slap_counters.sc_bytes, (unsigned long)bytes );
+		ldap_pvt_mp_add_ulong( slap_counters.sc_refs, 1 );
+		ldap_pvt_mp_add_ulong( slap_counters.sc_pdu, 1 );
+		ldap_pvt_thread_mutex_unlock( &slap_counters.sc_sent_mutex );
+	}
 #ifdef LDAP_CONNECTIONLESS
 	}
 #endif