From 0b9cc398e23add36c894abbe22a17a627bde0c16 Mon Sep 17 00:00:00 2001
From: Howard Chu <hyc@openldap.org>
Date: Sat, 24 Jul 2004 03:13:29 +0000
Subject: [PATCH] ITS#3250 don't call select unnecessarily

---
 libraries/libldap/result.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libraries/libldap/result.c b/libraries/libldap/result.c
index dbf75ee140..03356c5cef 100644
--- a/libraries/libldap/result.c
+++ b/libraries/libldap/result.c
@@ -314,6 +314,7 @@ wait4msg(
         if( (*result = chkResponseList(ld, msgid, all)) != NULL ) {
             rc = (*result)->lm_msgtype;
         } else {
+			int lc_ready = 0;
 
 			for ( lc = ld->ld_conns; lc != NULL; lc = nextlc ) {
 				nextlc = lc->lconn_next;
@@ -321,11 +322,12 @@ wait4msg(
 						LBER_SB_OPT_DATA_READY, NULL ) ) {
 					rc = try_read1msg( ld, msgid, all, lc->lconn_sb,
 						&lc, result );
+					lc_ready = 1;
 				    break;
 				}
 	        }
 
-		    if ( lc == NULL ) {
+		    if ( !lc_ready ) {
 			    rc = ldap_int_select( ld, tvp );
 #ifdef LDAP_DEBUG
 			    if ( rc == -1 ) {
-- 
2.39.5