From: Howard Chu <hyc@openldap.org>
Date: Thu, 21 Sep 2006 09:28:49 +0000 (+0000)
Subject: send_search_reference should propagate errors
X-Git-Tag: OPENLDAP_REL_ENG_2_3_MP~113
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=d6d31af4f08548dd6e27629fafc3c6db8b2e3ba9;p=openldap

send_search_reference should propagate errors
---

diff --git a/servers/slapd/result.c b/servers/slapd/result.c
index 0cde942a2c..65e83b7232 100644
--- a/servers/slapd/result.c
+++ b/servers/slapd/result.c
@@ -1359,11 +1359,15 @@ 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