Catch Let

Author: CodaFi

.travis.yml

@@ -36,6 +36,6 @@ matrix:
         - tar xzf swift-3.0.2-RELEASE-ubuntu14.04.tar.gz
         - export PATH=${PWD}/swift-3.0.2-RELEASE-ubuntu14.04/usr/bin:"${PATH}"
         # Move the package config file into place
-        - sudo ./swift-3.0.2-RELEASE-ubuntu14.04/usr/bin/swift utils/make-pkgconfig.swift
+        - ./swift-3.0.2-RELEASE-ubuntu14.04/usr/bin/swift utils/make-pkgconfig.swift
       script:
         - swift build

utils/make-pkgconfig.swift

@@ -106,7 +106,7 @@ func makeFile() throws {
 
 do {
   try makeFile()
-} catch {
-//  print("error: \(error)")
+} catch let err {
+  print("error: \(err)")
   exit(-1)
 }