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)
commit0b2541420086a2e924ba5f192f36c137b958993c
treec16e6e0c5a3a4654a9d01aca6c88a3fd41405489
parent06ded078a1693fb2620b3f1b4eab83e6fbfc37b5
Remove useless if's around free() calls.

It is legal to free(NULL).
src/client.c
src/messagehandler.c
src/messages.c