Clang Warning
/Users/jenkins/ws/workspace/OF-Free-MacOS-Qt5.5.1-Gitlab-master/PluginCollection-Renderers/Plugin-Render-Old-DepthPeeling/ClassicDepthPeeling_glew.cc:191:10: warning: address of array 'p->blendDualPeelTexID_' will always evaluate to 'true' [-Wpointer-bool-conversion]
if (p->blendDualPeelTexID_) glDeleteTextures(7, p->blendDualPeelTexID_);
~~ ~~~^~~~~~~~~~~~~~~~~~~