[myexperiment-hackers] [2703] trunk/app/controllers/workflows_controller.rb: More care with preview image.

[noreply]

Revision

2703

Author

dtm

Date

2011-09-16 04:58:00 -0400 (Fri, 16 Sep 2011)

Log Message

More care with preview image.

Modified Paths

• trunk/app/controllers/workflows_controller.rb

Diff

Modified: trunk/app/controllers/workflows_controller.rb (2702 => 2703)

--- trunk/app/controllers/workflows_controller.rb	2011-09-14 14:58:39 UTC (rev 2702)
+++ trunk/app/controllers/workflows_controller.rb	2011-09-16 08:58:00 UTC (rev 2703)
@@ -981,7 +981,9 @@
     # The dependency on file_column has been removed, but this code remains
     # disabled on Windows until it is confirmed as working.
     unless RUBY_PLATFORM =~ /mswin32/
-      workflow_to_set.image = params[:workflow][:preview].read unless params[:workflow][:preview].stat.size<1
+      if params[:workflow][:preview] and params[:workflow][:preview].kind_of?(File)
+        workflow_to_set.image = params[:workflow][:preview].read unless params[:workflow][:preview].stat.size<1
+      end
     end
     
     # Set the internal unique name for this particular workflow (or workflow_version).