Ignore SIGCHLD on posix

This prevents the creation of zombie children

Author: edo9300

gframe/gframe.cpp

@@ -190,9 +190,14 @@ int _tmain(int argc, epro::path_char* argv[]) {
 		return EXIT_FAILURE;
 	}
 	show_changelog = args[LAUNCH_PARAM::CHANGELOG].enabled;
-#if !EDOPRO_WINDOWS
+#if EDOPRO_POSIX
 	setlocale(LC_CTYPE, "UTF-8");
-#endif //EDOPRO_WINDOWS
+	struct sigaction sa;
+	sa.sa_handler = SIG_IGN;
+	sigemptyset(&sa.sa_mask);
+	sa.sa_flags = 0;
+	(void)sigaction(SIGCHLD, &sa, 0);
+#endif //EDOPRO_POSIX
 	ygo::ClientUpdater updater(args[LAUNCH_PARAM::OVERRIDE_UPDATE_URL].argument);
 	ygo::gClientUpdater = &updater;
 	std::unique_ptr<ygo::DataHandler> data{ nullptr };