fix minimum cmake version

lsalzman · lsalzman · commit cf735e639e5c · 2021-04-26T00:01:11.000-04:00
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 2.6)
+cmake_minimum_required(VERSION 2.8.12)
 
 project(enet)
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-cmake_minimum_required(VERSION 2.6)`
	`1`	`+cmake_minimum_required(VERSION 2.8.12)`
`2`	`2`
`3`	`3`	`project(enet)`
`4`	`4`