Kitware/KWStyle — pull request #3 by hjmjohnson (2014-03-14 15:14:30+00:00)
Title: COMP: Failed comparision of stream to NULL

This patch fixes an error when building with clang and c++11.

KWStyle/kwsXMLReader.cxx:33:14: warning: comparison between NULL and non-pointer ('std::ifstream' (aka 'basic_ifstream') and NULL) [-Wnull-arithmetic]
if (m_File == NULL)
~~~~~~ ^ ~~~~

Use m_File.fail() instead.