Core: Corrected NULL usage, it should only be used with pointers, not integers

2011-04-23 15:53:48 +02:00
parent a2a751b9d6
commit 8898db8b27
56 changed files with 216 additions and 217 deletions
@@ -702,7 +702,7 @@ void WorldSession::SaveTutorialsData(SQLTransaction &trans)

    PreparedStatement* stmt = CharacterDatabase.GetPreparedStatement(CHAR_GET_HAS_TUTORIALS);
    stmt->setUInt32(0, GetAccountId());
-    bool hasTutorials = (CharacterDatabase.Query(stmt) != NULL);
+    bool hasTutorials = CharacterDatabase.Query(stmt).null();
    // Modify data in DB
    stmt = CharacterDatabase.GetPreparedStatement(hasTutorials ? CHAR_SET_TUTORIALS : CHAR_ADD_TUTORIALS);
    for (uint8 i = 0; i < MAX_ACCOUNT_TUTORIAL_VALUES; ++i)