Remove useless if's around free() calls.
authorTilman Sauerbeck <tilman@code-monkey.de>
Wed, 27 Dec 2017 15:22:11 +0000 (16:22 +0100)
committerTilman Sauerbeck <tilman@code-monkey.de>
Wed, 27 Dec 2017 16:43:09 +0000 (17:43 +0100)
It is legal to free(NULL).


No differences found