From 829376033c4beb3cb8ce6ea76e995c732973b2b9 Mon Sep 17 00:00:00 2001
From: Sam Lantinga <slouken@libsdl.org>
Date: Thu, 10 Feb 2011 22:37:01 -0800
Subject: [PATCH] Allow windows to be created on non-primary displays.

---
 test/common.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/test/common.c b/test/common.c
index 2767bb372..98f91e7df 100644
--- a/test/common.c
+++ b/test/common.c
@@ -150,6 +150,10 @@ CommonArg(CommonState * state, int index)
             return -1;
         }
         state->display = SDL_atoi(argv[index]);
+        if (SDL_WINDOWPOS_ISUNDEFINED(state->window_x)) {
+            state->window_x = SDL_WINDOWPOS_UNDEFINED_DISPLAY(state->display);
+            state->window_y = SDL_WINDOWPOS_UNDEFINED_DISPLAY(state->display);
+        }
         return 2;
     }
     if (SDL_strcasecmp(argv[index], "--fullscreen") == 0) {