wined3d: Only warn about 0 compare functions in wined3d_gl_compare_func().

Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>

wined3d: Only warn about 0 compare functions in wined3d_gl_compare_func().
3821dcf9 · Henri Verbeet · Alexandre Julliard · 5be4a0e3 · 3821dcf9
Commit 3821dcf9 authored May 31, 2017 by Henri Verbeet Committed by Alexandre Julliard May 31, 2017
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state.c dlls/wined3d/state.c +4 -1

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--- a/dlls/wined3d/state.c
+++ b/dlls/wined3d/state.c
@@ -301,7 +301,10 @@ GLenum wined3d_gl_compare_func(enum wined3d_cmp_func f)
        case WINED3D_CMP_ALWAYS:
            return GL_ALWAYS;
        default:
-            FIXME("Unrecognized compare function %#x.\n", f);
+            if (!f)
+                WARN("Unrecognized compare function %#x.\n", f);
+            else
+                FIXME("Unrecognized compare function %#x.\n", f);
            return GL_NONE;
    }
 }