BUGFIX: sometimes we have stringio, it has no close

2014-05-22 17:37:20 +10:00 · 2014-05-22 17:37:20 +10:00 · a864f8aefd
parent 6c1c8be794
commit a864f8aefd
1 changed files with 2 additions and 1 deletions
--- a/lib/file_helper.rb
+++ b/lib/file_helper.rb
@ -18,7 +18,8 @@ class FileHelper
      while f.size <= max_file_size && data = downloaded.read(max_file_size)
        f.write(data)
      end
-      downloaded.close!
+      # tiny files are StringIO, no close! on them
+      downloaded.close! if downloaded.respond_to? :close!
    end

    tmp