Fix crash in SymbolDatabase - errorLogger may be 0

2014-04-18 21:19:49 +02:00 · 2014-04-18 21:19:49 +02:00 · 96d2666a6c
parent aecb072fc6
commit 96d2666a6c
1 changed files with 4 additions and 3 deletions
--- a/lib/symboldatabase.cpp
+++ b/lib/symboldatabase.cpp
@ -48,9 +48,10 @@ SymbolDatabase::SymbolDatabase(const Tokenizer *tokenizer, const Settings *setti
    // find all scopes
    for (const Token *tok = _tokenizer->tokens(); tok; tok = tok ? tok->next() : nullptr) {
        // #5593 suggested to add here:
-        _errorLogger->reportProgress(_tokenizer->getSourceFilePath(),
-                                     "SymbolDatabase",
-                                     tok->progressValue());
+        if (_errorLogger)
+            _errorLogger->reportProgress(_tokenizer->getSourceFilePath(),
+                                         "SymbolDatabase",
+                                         tok->progressValue());
        // Locate next class
        if (Token::Match(tok, "class|struct|union|namespace ::| %var% {|:|::") &&
            tok->strAt(-1) != "friend") {