Don't add an empty string to the clipboard

danlucraft · Jan 31, 2010 · 0873482 · 0873482
1 parent c9643de
commit 0873482
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/plugins/application/lib/application/clipboard.rb b/plugins/application/lib/application/clipboard.rb
@@ -24,6 +24,8 @@ def <<(text)
       if text.is_a?(String)
         text = [text]
       end
+      return if text == [""]
+
       @contents << text
       if @contents.length == Clipboard.max_length + 1
         @contents.delete_at(0)