Index: apps/app_voicemail.c
===================================================================
--- apps/app_voicemail.c	(revision 179745)
+++ apps/app_voicemail.c	(working copy)
@@ -1185,7 +1185,7 @@
 	}
 
 	/* check if someone is accessing this box right now... */
-	if (!(vms_p = get_vm_state_by_mailbox(vmu->mailbox, 1)) ||!(vms_p = get_vm_state_by_mailbox(vmu->mailbox, 0))) {
+	if (!(vms_p = get_vm_state_by_mailbox(vmu->mailbox, 1)) && !(vms_p = get_vm_state_by_mailbox(vmu->mailbox, 0))) {
 		ast_log(LOG_ERROR, "Voicemail state not found!\n");
 		return -1;
 	}