Bug: https://bugs.gentoo.org/924177
--- a/xscreensaver.app.c
+++ b/xscreensaver.app.c
@@ -116,7 +116,7 @@ void popConfig()
 
 int main(int argc, char **argv)
 {
-  unsigned height, width;
+  unsigned short height, width;
   char *st_command;
   int status;