[xchat-ruby/f16] (2 commits) ...Fix null pointer dereference (#787298 reported by Pallai Roland)

[konradm]

Summary of changes:

  7c34580... - Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass (*)
  5c1f30e... Fix null pointer dereference (#787298 reported by Pallai Ro (*)

(*) This commit already existed in another branch; no separate mail sent