Peter Powell 402a1bb010 Fix various warnings when building with LLVM 3.5.
- warning: absolute value function 'abs' given an argument of type 'long' but has parameter of type 'int' which may cause truncation of value [-Wabsolute-value]
- warning: 'this' pointer cannot be null in well-defined C++ code; pointer may be assumed to always convert to true [-Wundefined-bool-conversion]
2014-10-13 06:18:10 +01:00
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2014-09-08 18:30:24 -04:00
2013-05-18 16:03:17 +02:00
2014-07-24 14:24:00 +02:00