Merge pull request #4559 from rolandwalker/rescue_download_failure

rescue download failure; don't show traceback
2014-05-26 18:29:24 -04:00 · 2014-05-26 18:29:24 -04:00 · 96d57c6802
parent 607d70a41b f71ed25ee0
commit 96d57c6802
1 changed files with 5 additions and 1 deletions
--- a/lib/cask/download.rb
+++ b/lib/cask/download.rb
@ -16,7 +16,11 @@ class Cask::Download
      downloader = Cask::CurlDownloadStrategy.new(cask)
    end
    downloader.clear_cache if force
-    downloaded_path = downloader.fetch
+    begin
+      downloaded_path = downloader.fetch
+    rescue StandardError
+      raise CaskError.new("Download failed on Cask '#{@cask}'")
+    end
    begin
      # this symlink helps track which downloads are ours
      File.symlink downloaded_path,