From 5e85c03c0adfd65c19f9796a9592e81eda3a5c9d Mon Sep 17 00:00:00 2001
From: twilen <twilen@fb15a70f-31f2-0310-bbcc-cdcc74a49acc>
Date: Wed, 4 Jul 2012 08:59:46 +0000
Subject: [PATCH] Set default monitor modeid if monitor not set and mode was
 not found. Workaround for programs that use SA_DisplayID without monitor
 type. (We really need proper mode promotion support someday)

git-svn-id: https://svn.aros.org/svn/aros/trunk/AROS@45157 fb15a70f-31f2-0310-bbcc-cdcc74a49acc
---
 rom/intuition/openscreen.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/rom/intuition/openscreen.c b/rom/intuition/openscreen.c
index 802ac8d193..20db9bbd78 100644
--- a/rom/intuition/openscreen.c
+++ b/rom/intuition/openscreen.c
@@ -625,12 +625,20 @@ extern const ULONG defaultdricolors[DRIPEN_NUMDRIPENS];
             default:
                 break;
             }
+#ifdef __mc68000
+            /* Got OpenScreenTags modeid without monitor, select system default.
+             * We really need proper mode promotion support.
+             */
+            if ((modeid & MONITOR_ID_MASK) == 0) {
+                modeid |= (GfxBase->DisplayFlags & PAL) ? PAL_MONITOR_ID : NTSC_MONITOR_ID;
+            }
+#endif
         }
     }
 
     if (INVALID_ID == modeid)
     {
-        /* HAM or EHB requested? */
+        /* Old-style HAM or EHB request? */
         if (newScreen->ViewModes & (HAM | EXTRA_HALFBRITE)) {
             if (newScreen->ViewModes & HAM)
                 modetags[3].ti_Data |= DIPF_IS_HAM;
-- 
2.11.4.GIT