[PATCH] Avoiding Dereferencing of NULL pointer
dtucker at dtucker.net
Fri Oct 4 13:56:19 AEST 2019
Applied a variant, thanks.
On Thu, 3 Oct 2019 at 18:18, krishnaiah bommu <krishnaiah.bommu at intel.com>
> - struct tm *gtm;
> + struct tm *gtm = NULL;
Since it's unconditionally assigned below, initialising it is not necessary.
+ if (!gtm)
> + return (-1);
The OpenBSD style guide (http://man.openbsd.org/style.9) advises not using
negations on things that aren't boolean.
Darren Tucker (dtucker at dtucker.net)
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usually comes from bad judgement.
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