[Commits] [wesnoth/wesnoth] e7901f: check dynamic casts for null

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/wesnoth/wesnoth
  Commit: e7901f5887da4c4b03a5fb98224982417ec348c3
      https://github.com/wesnoth/wesnoth/commit/e7901f5887da4c4b03a5fb98224982417ec348c3
  Author: Chris Beck <render787 at gmail.com>
  Date:   2014-07-01 (Tue, 01 Jul 2014)

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

  Log Message:
  -----------
  check dynamic casts for null

This probably isn't an issue, but it was spotted by coverity
and its easy to fixup. Who knows, someone might have accidentally
broken this in the future somehow.