rotozoom: Check return value of fread().
authorDiego Biurrun <diego@biurrun.de>
Mon, 9 May 2011 10:42:15 +0000 (12:42 +0200)
committerDiego Biurrun <diego@biurrun.de>
Wed, 11 May 2011 09:54:57 +0000 (11:54 +0200)
commitcbb0930f0ebdb2655296d7ae4424ee922168c5b7
tree43dd2815ef1802188eef753f426405a9d919ea39
parent771339ca206468636a64a6041852068be2da3dd2
rotozoom: Check return value of fread().

This fixes the warnings:
tests/rotozoom.c:252: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result
tests/rotozoom.c:254: warning: ignoring return value of ‘fread’, declared with attribute warn_unused_result
tests/rotozoom.c