Tokenizer: made ErrorLogger parameter mandatory in constructor [skip ci]

Author: firewave

lib/importproject.cpp

@@ -562,7 +562,7 @@ namespace {
 
             // TODO: evaluate without using the Tokenizer
             const Settings s;
-            Tokenizer tokenizer(s);
+            Tokenizer tokenizer(s, nullptr);
             std::istringstream istr(c);
             tokenizer.tokenize(istr,"vcxproj.c");
             for (const Token *tok = tokenizer.tokens(); tok; tok = tok->next()) {

lib/tokenize.h

@@ -54,7 +54,7 @@ class CPPCHECKLIB Tokenizer {
     friend class TemplateSimplifier;
 
 public:
-    explicit Tokenizer(const Settings & settings, ErrorLogger *errorLogger = nullptr, const Preprocessor *preprocessor = nullptr);
+    explicit Tokenizer(const Settings & settings, ErrorLogger *errorLogger, const Preprocessor *preprocessor = nullptr);
     ~Tokenizer();
 
     void setTimerResults(TimerResults *tr) {