fix some issues with the puzzles example

2021-09-30 22:13:41 -06:00
parent 0b309c2110
commit 5990ed90f8
2 changed files with 6 additions and 10 deletions
--- a/example/puzzles/Cargo.toml
+++ b/example/puzzles/Cargo.toml
@@ -1,8 +1,7 @@
 [package]
 name = "puzzles"
 version = "0.1.0"
-authors = ["Nathan Stocks <nathan@agileperception.com>"]
-edition = "2018"
+edition = "2021"

 [dependencies]
 thiserror = "1.0"