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Free some frames that would otherwise leak on error.

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Reported by: Laureano
Patch by: Laureano,tilghman
(Closes issue #11351)


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@89545 65c4cc65-6c06-0410-ace0-fbb531ad65f3
This commit is contained in:
Tilghman Lesher
2007-11-24 16:59:59 +00:00
parent e671cb909d
commit 7808fb44f1
1 changed files with 3 additions and 0 deletions
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3
res/res_adsi.c
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@@ -168,6 +168,7 @@ static int adsi_careful_send(struct ast_channel *chan, unsigned char *buf, int l
/* Read a voice frame */ /* Read a voice frame */
if (inf->subclass != AST_FORMAT_ULAW) { if (inf->subclass != AST_FORMAT_ULAW) {
ast_log(LOG_WARNING, "Channel not in ulaw?\n"); ast_log(LOG_WARNING, "Channel not in ulaw?\n");
ast_frfree(inf);
return -1; return -1;
} }
/* Send no more than they sent us */ /* Send no more than they sent us */
@@ -182,6 +183,7 @@ static int adsi_careful_send(struct ast_channel *chan, unsigned char *buf, int l
outf.samples = amt; outf.samples = amt;
if (ast_write(chan, &outf)) { if (ast_write(chan, &outf)) {
ast_log(LOG_WARNING, "Failed to carefully write frame\n"); ast_log(LOG_WARNING, "Failed to carefully write frame\n");
ast_frfree(inf);
return -1; return -1;
} }
/* Update pointers and lengths */ /* Update pointers and lengths */
@@ -256,6 +258,7 @@ static int __adsi_transmit_messages(struct ast_channel *chan, unsigned char **ms
if (!chan->adsicpe) if (!chan->adsicpe)
chan->adsicpe = AST_ADSI_UNAVAILABLE; chan->adsicpe = AST_ADSI_UNAVAILABLE;
errno = ENOSYS; errno = ENOSYS;
ast_frfree(f);
return -1; return -1;
} }
} }