Suppress noise from drawing command invocations

2017-12-31 13:02:15 -05:00 · 2017-12-31 13:02:15 -05:00 · 11995d6fd5
parent 79284012e9
commit 11995d6fd5
1 changed files with 1 additions and 1 deletions
--- a/activestorage/lib/active_storage/previewer.rb
+++ b/activestorage/lib/active_storage/previewer.rb
@ -51,7 +51,7 @@ module ActiveStorage

      def capture(*argv, to:)
        to.binmode
-        IO.popen(argv) { |out| IO.copy_stream(out, to) }
+        IO.popen(argv, err: File::NULL) { |out| IO.copy_stream(out, to) }
        to.rewind
      end