Merge remote-tracking branch 'remotes/origin/master' into blob_conversion

Conflicts:
	common/database.cpp
	common/mysql_request_result.h
	common/shareddb.cpp

common/database.cpp

@@ -132,6 +132,9 @@ uint32 Database::CheckLogin(const char* name, const char* password, int16* oStat
 		return 0;
 	}
 
+	if(results.RowCount() == 0)
+		return 0;
+
 	auto row = results.begin();
 
 	uint32 id = atoi(row[0]);