Remove the construction of the UnsafePointer

Remove the unnecessary construction of the UnsafePointer as the `sterror` returns a `UnsafeMutablePointer<Int8>!`
httpswift · Mar 30, 2019 · 16f3d42 · 16f3d42
1 parent 82549f1
commit 16f3d42
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/Sources/Errno.swift b/Sources/Errno.swift
@@ -10,6 +10,7 @@ import Foundation
 public class Errno {
 
  public class func description() -> String {
- return String(cString: UnsafePointer(strerror(errno)))
+ // https://forums.developer.apple.com/thread/113919
+ return String(cString: strerror(errno))
  }
 }