Protect Info function against NULL g pointer

  modified:   storage/connect/ha_connect.cc

Update failing test
  modified:   storage/connect/mysql-test/connect/t/secure_file_priv.test

storage/connect/ha_connect.cc

@@ -4065,7 +4065,12 @@ int ha_connect::info(uint flag)
 
   DBUG_ENTER("ha_connect::info");
 
-  if (trace)
+	if (!g) {
+		my_message(ER_UNKNOWN_ERROR, "Cannot get g pointer", MYF(0));
+		DBUG_RETURN(HA_ERR_INTERNAL_ERROR);
+	}	// endif g
+
+	if (trace)
     htrc("%p In info: flag=%u valid_info=%d\n", this, flag, valid_info);
 
   // tdbp must be available to get updated info

storage/connect/mysql-test/connect/t/secure_file_priv.test

@@ -10,4 +10,4 @@ let $SECUREDIR= `select @@secure_file_priv`;
 INSERT INTO t1 VALUES (10);
 SELECT * FROM t1;
 DROP TABLE t1;
---remove_file $SECUREDIR/t1.dbf
+--remove_file $MYSQL_TMP_DIR/t1.dbf