Falling back from mv to cp/rm on error.

Closes #388
thoughtbot · Jun 29, 2011 · 1ff1cc7 · 1ff1cc7
1 parent 290d914
commit 1ff1cc7
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/lib/paperclip/storage/filesystem.rb b/lib/paperclip/storage/filesystem.rb
@@ -38,7 +38,12 @@ def flush_writes #:nodoc:
           file.close
           FileUtils.mkdir_p(File.dirname(path(style_name)))
           log("saving #{path(style_name)}")
-          FileUtils.mv(file.path, path(style_name))
+          begin
+            FileUtils.mv(file.path, path(style_name))
+          rescue SystemCallError
+            FileUtils.cp(file.path, path(style_name))
+            FileUtils.rm(file.path)
+          end
           FileUtils.chmod(0644, path(style_name))
         end
         @queued_for_write = {}