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IOB: Fix typo in debug assertion

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This commit is contained in:
Gregory Nutt 2014-06-05 11:45:55 -06:00
parent cbb26a9991
commit d6c1f0e526
1 changed files with 8 additions and 2 deletions
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10
net/iob/iob_free.c
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@ -85,7 +85,7 @@ FAR struct iob_s *iob_free(FAR struct iob_s *iob)
if (next)
{
/* Just copy the flags and private information */
/* Just copy the flags and private information to the next entry. */
next->io_flags = iob->io_flags;
next->io_priv = iob->io_priv;
@ -96,13 +96,19 @@ FAR struct iob_s *iob_free(FAR struct iob_s *iob)
if (iob->io_pktlen > iob->io_len)
{
/* Adjust packet length and move it to the next entry */
next->io_pktlen = iob->io_pktlen - iob->io_len;
DEBUGASSERT(next->io_pktlen >= next->io_len);
}
else
{
/* This can only happen if the next entry is last entry in the
* chain... and if it is empty
*/
next->io_pktlen = 0;
DEBUGASSERT(next->io_pktlen == 0 && next->io_link.flink == NULL);
DEBUGASSERT(next->io_len == 0 && next->io_link.flink == NULL);
}
}