1 files changed, 5 insertions, 1 deletions
diff --git a/lib/open-uri.rb b/lib/open-uri.rb
index 6e24b40ba5..d3b26e1277 100644
--- a/lib/open-uri.rb
+++ b/lib/open-uri.rb
@@ -149,7 +149,11 @@ module OpenURI
       begin
         yield io
       ensure
-        io.close
+        if io.kind_of? Tempfile
+          io.close! 
+        else
+          io.close
+        end
       end
     else
       io