print a warning if more than one main widget is set
Dana Jansens danakj@orodu.net
1 files changed,
5 insertions(+),
1 deletions(-)
jump to
M
otk/application.cc
→
otk/application.cc
@@ -69,7 +69,11 @@
bool OtkApplication::setMainWidget(const OtkWidget *main_widget) { // ignore it if it has already been set - if (_main_widget) return false; + if (_main_widget) { + std::cerr << "More than one main OtkWidget being created for the " << + "OtkApplication!\n"; + return false; + } _main_widget = main_widget;