[Commits] [wesnoth/wesnoth] 967a2a: Improve dynamic cast null-check

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: 967a2ac0c51cd369f8df7a8e30abe790babc64c1
      https://github.com/wesnoth/wesnoth/commit/967a2ac0c51cd369f8df7a8e30abe790babc64c1
  Author: Alexander van Gessel <ai0867 at gmail.com>
  Date:   2014-11-21 (Fri, 21 Nov 2014)

  Changed paths:
    M src/gui/dialogs/debug_clock.cpp

  Log Message:
  -----------
  Improve dynamic cast null-check

Found by coverity