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Linux checking for DISPLAY variable: Don't check for WAYLAND_DISPLAY,

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PrusaSlicer does not use it.
This commit is contained in:
Vojtech Bubnik
2021-11-30 12:58:47 +01:00
parent a09b4ff5c8
commit 229c45c729
1 changed files with 3 additions and 2 deletions
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5
src/PrusaSlicer.cpp
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@@ -598,8 +598,9 @@ int CLI::run(int argc, char **argv)
#if !defined(_WIN32) && !defined(__APPLE__) #if !defined(_WIN32) && !defined(__APPLE__)
// likely some linux / unix system // likely some linux / unix system
const char *display = boost::nowide::getenv("DISPLAY"); const char *display = boost::nowide::getenv("DISPLAY");
const char *wayland_display = boost::nowide::getenv("WAYLAND_DISPLAY"); // const char *wayland_display = boost::nowide::getenv("WAYLAND_DISPLAY");
if (! ((display && *display) || (wayland_display && *wayland_display))) { //if (! ((display && *display) || (wayland_display && *wayland_display))) {
if (! (display && *display)) {
// DISPLAY not set. // DISPLAY not set.
boost::nowide::cerr << "DISPLAY not set, GUI mode not available." << std::endl << std::endl; boost::nowide::cerr << "DISPLAY not set, GUI mode not available." << std::endl << std::endl;
this->print_help(false); this->print_help(false);