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add test to window

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hippoz 2022-07-26 01:06:51 +03:00
parent cbbe90f57d
commit 112a3b83d3
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src/Window.cpp
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@ -21,6 +21,7 @@ void Window::set_main_widget(std::shared_ptr<Widget> main_widget) {
bool Window::spawn_window() { bool Window::spawn_window() {
Display *dsp = XOpenDisplay(NULL); Display *dsp = XOpenDisplay(NULL);
XSynchronize(dsp, False);
if (dsp == NULL) { if (dsp == NULL) {
std::cerr << "error: XOpenDisplay(NULL)" << "\n"; std::cerr << "error: XOpenDisplay(NULL)" << "\n";
return false; return false;