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ensure that text frames are copied correctly even if they are not null-terminated (bug #4615)

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git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@6030 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Kevin P. Fleming
2005-07-05 19:52:48 +00:00
parent 7d841b1885
commit 386f0e70b3
1 changed files with 1 additions and 1 deletions
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2
channel.c
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@@ -1716,7 +1716,7 @@ char *ast_recvtext(struct ast_channel *chan, int timeout)
if (f->frametype == AST_FRAME_CONTROL && f->subclass == AST_CONTROL_HANGUP)
done = 1; /* force a break */
else if (f->frametype == AST_FRAME_TEXT) { /* what we want */
buf = strdup((char *)f->data); /* dup and break */
buf = strndup((char *)f->data, f->datalen); /* dup and break */
done = 1;
}
ast_frfree(f);