Józef Kucia : wined3d: Bail out when ARB_draw_indirect is not supported.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: a46a599af14879f6984925014adf0b752bc75c28
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=a46a599af14879f6984925014a...

Author: Józef Kucia <jkucia(a)codeweavers.com>
Date:   Fri Nov  3 14:35:18 2017 +0100

wined3d: Bail out when ARB_draw_indirect is not supported.

Signed-off-by: Józef Kucia <jkucia(a)codeweavers.com>
Signed-off-by: Henri Verbeet <hverbeet(a)codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard(a)winehq.org>

---

 dlls/wined3d/drawprim.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/dlls/wined3d/drawprim.c b/dlls/wined3d/drawprim.c
index 6900578..99f3ce2 100644
--- a/dlls/wined3d/drawprim.c
+++ b/dlls/wined3d/drawprim.c
@@ -401,6 +401,12 @@ static void draw_indirect(struct wined3d_context *context, const struct wined3d_
     const struct wined3d_gl_info *gl_info = context->gl_info;
     struct wined3d_buffer *buffer = parameters->buffer;
 
+    if (!gl_info->supported[ARB_DRAW_INDIRECT])
+    {
+        FIXME("OpenGL implementation does not support indirect draws.\n");
+        return;
+    }
+
     wined3d_buffer_load(buffer, context, state);
     GL_EXTCALL(glBindBuffer(GL_DRAW_INDIRECT_BUFFER, buffer->buffer_object));