Fixed warning in VS2013 build.

Signed/Unsigned mismatch in progressToNextLayoutStageOrder().

diff --git a/source/validate_types.cpp b/source/validate_types.cpp
index 584ae9c..3a2e23f 100644 (file)
--- a/source/validate_types.cpp
+++ b/source/validate_types.cpp
@@ -186,7 +186,7 @@ ModuleLayoutSection ValidationState_t::getLayoutStage() const {
 }
 
 void ValidationState_t::progressToNextLayoutStageOrder() {
-  if (current_layout_stage_ <= GetModuleOrder().size()) {
+  if (static_cast<size_t>(current_layout_stage_) <= GetModuleOrder().size()) {
     current_layout_stage_ =
         static_cast<ModuleLayoutSection>(current_layout_stage_ + 1);
   }