From f72da770f1aa6fe021b5a7918c68ffcd4eb1e9c5 Mon Sep 17 00:00:00 2001
From: SarahW <pcem@pcem-emulator.co.uk>
Date: Fri, 20 Nov 2020 20:41:41 +0000
Subject: [PATCH] Don't fatal() on "triangle_setup wrong order". These usually
 means one of the vertices is not valid.

---
 src/vid_voodoo_setup.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/vid_voodoo_setup.c b/src/vid_voodoo_setup.c
index 3572447..360d14a 100644
--- a/src/vid_voodoo_setup.c
+++ b/src/vid_voodoo_setup.c
@@ -126,7 +126,10 @@ void voodoo_triangle_setup(voodoo_t *voodoo)
         voodoo->params.vertexCy = (int32_t)(int16_t)((int32_t)(verts[vc].sVy * 16.0f) & 0xffff);
 
         if (voodoo->params.vertexAy > voodoo->params.vertexBy || voodoo->params.vertexBy > voodoo->params.vertexCy)
-                fatal("triangle_setup wrong order %d %d %d\n", voodoo->params.vertexAy, voodoo->params.vertexBy, voodoo->params.vertexCy);
+        {
+                pclog("triangle_setup wrong order %d %d %d\n", voodoo->params.vertexAy, voodoo->params.vertexBy, voodoo->params.vertexCy);
+                return;
+        }
 
         if (voodoo->sSetupMode & SETUPMODE_RGB)
         {