Trivial warning fixes

indra/llrender/llshadermgr.h

@@ -289,9 +289,6 @@ class LLShaderMgr
 
 	std::vector<std::string> mReservedUniforms;
 
-	//preprocessor definitions (name/value)
-	std::map<std::string, std::string> mDefinitions;
-
 protected:
 
 	// our parameter manager singleton instance

indra/llui/lltrans.h

@@ -42,7 +42,7 @@ class LLSD;
 class LLTransTemplate
 {
 public:
-	LLTransTemplate(const std::string name = std::string(), const std::string text = std::string()) : mName(std::move(name)), mText(std::move(text)) {}
+	LLTransTemplate(std::string name = std::string(), std::string text = std::string()) : mName(std::move(name)), mText(std::move(text)) {}
 
 	std::string mName;
 	std::string mText;