Merged revisions 76978 via svnmerge from

https://origsvn.digium.com/svn/asterisk/branches/1.2

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r76978 | murf | 2007-07-24 18:07:24 -0600 (Tue, 24 Jul 2007) | 1 line

this fixes bug 10293, where the error message because defaultzone or loadzone was not defined was confusing
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git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@76983 65c4cc65-6c06-0410-ace0-fbb531ad65f3

channels/chan_zap.c

@@ -6610,7 +6610,7 @@ static int handle_init_event(struct zt_pvt *i, int event)
 					else
 						res = tone_zone_play_tone(i->subs[SUB_REAL].zfd, ZT_TONE_DIALTONE);
 					if (res < 0) 
-						ast_log(LOG_WARNING, "Unable to play dialtone on channel %d\n", i->channel);
+						ast_log(LOG_WARNING, "Unable to play dialtone on channel %d, do you have defaultzone and loadzone defined?\n", i->channel);
 					if (ast_pthread_create(&threadid, &attr, ss_thread, chan)) {
 						ast_log(LOG_WARNING, "Unable to start simple switch thread on channel %d\n", i->channel);
 						res = tone_zone_play_tone(i->subs[SUB_REAL].zfd, ZT_TONE_CONGESTION);