const

Author: web-flow

lib/checkunusedvar.cpp

@@ -689,7 +689,7 @@ static void useFunctionArgs(const Token *tok, Variables& variables)
 //---------------------------------------------------------------------------
 // Usage of function variables
 //---------------------------------------------------------------------------
-void CheckUnusedVar::checkFunctionVariableUsage_iterateScopes(const Scope* const scope, Variables& variables)
+void CheckUnusedVar::checkFunctionVariableUsage_iterateScopes(const Scope* const scope, Variables& variables) const
 {
     // Find declarations if the scope is executable..
     if (scope->isExecutable()) {

lib/checkunusedvar.h

@@ -60,7 +60,7 @@ class CPPCHECKLIB CheckUnusedVar : public Check {
     void runChecks(const Tokenizer &tokenizer, ErrorLogger *errorLogger) override;
 
     /** @brief %Check for unused function variables */
-    void checkFunctionVariableUsage_iterateScopes(const Scope* scope, Variables& variables);
+    void checkFunctionVariableUsage_iterateScopes(const Scope* scope, Variables& variables) const;
     void checkFunctionVariableUsage();
 
     /** @brief %Check that all struct members are used */