*: code cleanup: remove if (x) free checks #891
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The C standard has always allowed the following to work:
free(NULL);
So there's no longer a need to do this:
if (x)
free(x);
Via "elfring" who provided the cocci script on which this change is
based.
Fixes #108
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The C standard has always allowed the following to work:
free(NULL);
So there's no longer a need to do this:
if (x)
free(x);
Via "elfring" who provided the cocci script on which this change is
based.
Fixes #108