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libei: plug a memleak if we get more than one message

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2020-08-13 16:12:41 +10:00
parent 515b67c6da
commit 7965e8f4df
1 changed files with 3 additions and 3 deletions
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6
src/libei.c
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@ -716,7 +716,6 @@ connection_dispatch(struct source *source, void *userdata)
{
struct ei *ei = userdata;
enum ei_state old_state = ei->state;
_cleanup_(message_freep) struct message *msg = NULL;
_cleanup_iobuf_ struct iobuf *buf = iobuf_new(64);
int rc = iobuf_append_from_fd(buf, source_get_fd(source));
@ -738,10 +737,11 @@ connection_dispatch(struct source *source, void *userdata)
if (len == 0)
break;
msg = connection_parse_message(data, len, &consumed);
_cleanup_(message_freep) struct message *msg =
connection_parse_message(data, len, &consumed);
if (!msg) {
rc = -EBADMSG;
goto error;
break;
}
log_debug(ei, "Message type %d\n", msg->type);