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
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@ -3882,7 +3882,7 @@ static struct ast_frame *__ast_read(struct ast_channel *chan, int dropaudio)
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}
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/* Clear the exception flag */
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ast_clear_flag(chan, AST_FLAG_EXCEPTION);
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} else if (chan->tech->read)
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} else if (chan->tech && chan->tech->read)
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f = chan->tech->read(chan);
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else
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ast_log(LOG_WARNING, "No read routine on channel %s\n", chan->name);
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