wined3d: Avoid crashing when renderer returns no name.

f2aee453 · Paul Chitescu · Alexandre Julliard · bfc1b5c1 · f2aee453
Commit f2aee453 authored Sep 12, 2006 by Paul Chitescu Committed by Alexandre Julliard Sep 13, 2006
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directx.c dlls/wined3d/directx.c +2 -0

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--- a/dlls/wined3d/directx.c
+++ b/dlls/wined3d/directx.c
@@ -308,6 +308,8 @@ BOOL IWineD3DImpl_FillGLCaps(IWineD3D *iface, Display* display) {
    TRACE_(d3d_caps)("(%p, %p)\n", gl_info, display);

    gl_string = (const char *) glGetString(GL_RENDERER);
+    if (NULL == gl_string)
+	gl_string = "None";
    strcpy(gl_info->gl_renderer, gl_string);

    /* Fill in the GL info retrievable depending on the display */