From: Howard Chu <hyc@openldap.org>
Date: Tue, 2 Mar 2004 20:31:37 +0000 (+0000)
Subject: Fix SLAPI_ADD_RESCONTROLS
X-Git-Tag: OPENLDAP_REL_ENG_2_2_BP~385
X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=1b98cd6262e5a9b9a842059b37c0c9a7429dbbb4;p=openldap

Fix SLAPI_ADD_RESCONTROLS
---

diff --git a/servers/slapd/slapi/slapi_pblock.c b/servers/slapd/slapi/slapi_pblock.c
index da0a017d93..503c2c0149 100644
--- a/servers/slapd/slapi/slapi_pblock.c
+++ b/servers/slapd/slapi/slapi_pblock.c
@@ -321,8 +321,13 @@ set( Slapi_PBlock *pb, int param, void *val )
 		LDAPControl **ctrls = pb->curVals[i];
 		int j;
 
-		for (j=0; ctrls[j]; j++);
-		ctrls = ch_realloc( ctrls, (j+2)*sizeof(LDAPControl *) );
+		if ( ctrls ) {
+			for (j=0; ctrls[j]; j++);
+			ctrls = ch_realloc( ctrls, (j+2)*sizeof(LDAPControl *) );
+		} else {
+			ctrls = ch_malloc( 2 * sizeof(LDAPControl *) );
+			j = 0;
+		}
 		ctrls[j] = val;
 		ctrls[j+1] = NULL;
 		pb->curVals[i] = ctrls;