Add query to debug logs in the most places where (assumed) that people get most errors

This way we don't have to turn on LOG_DEBUG if we have massive constant
MySQL usage!

Author: karimcambridge

src/CMySQLQuery.cpp

@@ -65,7 +65,7 @@ bool CMySQLQuery::Execute(MYSQL *mysql_connection)
 		int error_id = mysql_errno(mysql_connection);
 		string error_str(mysql_error(mysql_connection));
 
-		CLog::Get()->LogFunction(LOG_ERROR, log_funcname, "(error #%d) %s", error_id, error_str.c_str());
+		CLog::Get()->LogFunction(LOG_ERROR, log_funcname, "(error #%d) %s (Query: \"%s\")", error_id, error_str.c_str(), Query.c_str());
 
 		if (!Unthreaded)
 		{

src/CMySQLResult.cpp

@@ -36,7 +36,7 @@ const char *CMySQLResult::GetRowData(unsigned int row, unsigned int fieldidx)
 	}
 	else
 	{
-		CLog::Get()->LogFunction(LOG_WARNING, "CMySQLResult::GetRowData", "invalid row ('%d') or field index ('%d')", row, fieldidx);
+		CLog::Get()->LogFunction(LOG_WARNING, "CMySQLResult::GetRowData", "invalid row ('%d') or field index ('%d') (Query: \"%s\")", row, fieldidx, m_Query.c_str());
 		return NULL;
 	}
 }

src/CScripting.cpp

@@ -898,7 +898,7 @@ AMX_DECLARE_NATIVE(Native::mysql_tquery)
 		return ERROR_INVALID_CONNECTION_HANDLE("mysql_tquery", connection_id);
 
 	if (cb_format != NULL && strlen(cb_format) != ((params[0] / 4) - ConstParamCount))
-		return CLog::Get()->LogFunction(LOG_ERROR, "mysql_tquery", "callback parameter count does not match format specifier length");
+		return CLog::Get()->LogFunction(LOG_ERROR, "mysql_tquery", "callback parameter count does not match format specifier length (Query: \"%s\")", query_str);
 
 
 	CMySQLHandle *Handle = CMySQLHandle::GetHandle(connection_id);
@@ -1300,7 +1300,7 @@ AMX_DECLARE_NATIVE(Native::mysql_escape_string)
 	if(source_str != NULL) 
 	{
 		if(strlen(source_str) >= max_size)
-			return CLog::Get()->LogFunction(LOG_ERROR, "mysql_escape_string", "destination size is too small (must be at least as big as source)");
+			return CLog::Get()->LogFunction(LOG_ERROR, "mysql_escape_string", "destination size is too small (must be at least as big as source) (Query: \"%s\")", source_str);
 
 		CMySQLHandle::GetHandle(connection_id)->GetMainConnection()->EscapeString(source_str, escaped_str);
 	}