fix lua erro when display message about not discovered wayshire

Author Leandro Silva <lansoweb@hotmail.com>
Author date 2020-04-08 14:41:48
Author local date 2020-04-08 10:41:48 -0400
Committer Leandro Silva <lansoweb@hotmail.com>
Committer date 2020-04-08 14:41:48
Committer local date 2020-04-08 10:41:48 -0400
Commit 13d21606304f0d0261d5b85b4b73c31a0bca120a
Tree a7837c4d0e1fc9d3776977e34f33cbd27e665ca1
Parent f952fce2b302db79d66103a80d1679c1bf1df041
fix lua erro when display message about not discovered wayshire