Remove useless casts in o.e.dltk.ruby.ui.

Clean code is important.

Change-Id: If2f94a366771ff11cbc9ba5255b92059d0f1a53f
Signed-off-by: Alexander Kurtakov <akurtako@redhat.com>
3 files changed
tree: 52b459db8e7c119a3f08a1c87acfe9c4513716b2
  1. features/
  2. plugins/
  3. pom.xml
  4. tests/
  5. update.site/