[PATCH 5/5] Check for NULL pointer
Alasdair G Kergon <[email protected]>
| Newsgroups | dev.linux.lists.lvm-devel |
|---|---|
| Message-ID | <[email protected]> |
On Tue, Oct 26, 2010 at 02:59:26PM +0200, Zdenek Kabelac wrote:
> + if (!options) {
> + log_error(INTERNAL_ERROR "Missing options.");
> + return EINVALID_CMD_LINE;
> + }
Again - what is the bug here?
options is always non-NULL there surely?
What code path causes that new check to fire?
Nack without a decent explanation in the error message of the *cause* not
the symptom.
Alasdair