Make chan_zap compile for people without libpri again

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@1316 65c4cc65-6c06-0410-ace0-fbb531ad65f3

diff --git a/channels/chan_zap.c b/channels/chan_zap.c
index 09a2db6..c09d550 100755 (executable)
--- a/channels/chan_zap.c
+++ b/channels/chan_zap.c
@@ -2570,13 +2570,15 @@ static struct ast_frame *zt_handle_event(struct ast_channel *ast)
                        }
                        break;
                case ZT_EVENT_ALARM:
+#ifdef ZAPATA_PRI
 #ifdef PRI_DESTROYCALL
-                       pri_destroycall(p->pri->pri, p->call);
+                       if (p->call && p->pri->pri)
+                               pri_destroycall(p->pri->pri, p->call);
                        p->call = NULL;
-                       p->owner = NULL;
 #else
 #error Please "cvs update" and recompile libpri
 #endif
+#endif
                        p->inalarm = 1;
                        res = get_alarms(p);
                        ast_log(LOG_WARNING, "Detected alarm on channel %d: %s\n", p->channel, alarm2str(res));