From 475ef22b205a5e228e796e7758149b953e949049 Mon Sep 17 00:00:00 2001 From: Brett Bryant Date: Fri, 13 May 2011 18:10:45 +0000 Subject: [PATCH] Merged revisions 318921 via svnmerge from https://origsvn.digium.com/svn/asterisk/branches/1.8 ........ r318921 | bbryant | 2011-05-13 14:09:34 -0400 (Fri, 13 May 2011) | 8 lines Fixes a segmentation fault in dynamic hints when a channel technology isn't loaded for a hint. (closes issue #18495) Reported by: bertrand Tested by: bertrand ........ git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@318922 65c4cc65-6c06-0410-ace0-fbb531ad65f3 --- main/channel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/main/channel.c b/main/channel.c index 35fdea7d41..74541ab72d 100644 --- a/main/channel.c +++ b/main/channel.c @@ -3882,7 +3882,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio) } /* Clear the exception flag */ ast_clear_flag(chan, AST_FLAG_EXCEPTION); - } else if (chan->tech->read) + } else if (chan->tech && chan->tech->read) f = chan->tech->read(chan); else ast_log(LOG_WARNING, "No read routine on channel %s\n", chan->name);