diff options
| author | Carl Hetherington <cth@carlh.net> | 2015-02-08 18:39:09 +0000 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2015-02-08 18:39:09 +0000 |
| commit | c30f9b2c7fc20e05e73b0d5ebf9dae9a1d87eeb9 (patch) | |
| tree | fd93b08f723ac33d38d7517da7e8f7e51798ace8 /src/wx/kdm_dialog.cc | |
| parent | 9d1fb717654dc38e9412d99bb84efdbced2e03ac (diff) | |
Fix a few warnings from Coverity; nothing dangerous, I don't think.
Diffstat (limited to 'src/wx/kdm_dialog.cc')
| -rw-r--r-- | src/wx/kdm_dialog.cc | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/wx/kdm_dialog.cc b/src/wx/kdm_dialog.cc index 9b1d6bc98..3e6301482 100644 --- a/src/wx/kdm_dialog.cc +++ b/src/wx/kdm_dialog.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net> + Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -274,7 +274,9 @@ KDMDialog::setup_sensitivity () _remove_screen->Enable (ss); wxButton* ok = dynamic_cast<wxButton *> (FindWindowById (wxID_OK)); - ok->Enable ((selected_cinemas().size() > 0 || selected_screens().size() > 0) && sd); + if (ok) { + ok->Enable ((selected_cinemas().size() > 0 || selected_screens().size() > 0) && sd); + } _folder->Enable (_write_to->GetValue ()); } |