fixed readability-inconsistent-declaration-parameter-name clean-tidy warnings

Author: firewave

simplecpp.h

@@ -282,7 +282,7 @@ namespace simplecpp {
         void constFoldLogicalOp(Token *tok);
         void constFoldQuestionOp(Token **tok1);
 
-        std::string readUntil(Stream &istr, const Location &location, char start, char end, OutputList *outputList);
+        std::string readUntil(Stream &stream, const Location &location, char start, char end, OutputList *outputList);
         void lineDirective(unsigned int fileIndex, unsigned int line, Location *location);
 
         std::string lastLine(int maxsize=100000) const;