wined3d: Add default case in wined3d_calculate_fog_factor.

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

wined3d: Add default case in wined3d_calculate_fog_factor.
b77ac263 · Gijs Vermeulen · Alexandre Julliard · e3a89b6e · b77ac263
Commit b77ac263 authored Oct 04, 2019 by Gijs Vermeulen Committed by Alexandre Julliard Oct 18, 2019
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device.c dlls/wined3d/device.c +3 -0

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--- a/dlls/wined3d/device.c
+++ b/dlls/wined3d/device.c
@@ -3501,6 +3501,9 @@ static float wined3d_calculate_fog_factor(float fog_coord, const struct lights_s
            return expf(-fog_coord * ls->fog_density);
        case WINED3D_FOG_EXP2:
            return expf(-fog_coord * fog_coord * ls->fog_density * ls->fog_density);
+        default:
+            ERR("Unhandled fog mode %#x.\n", ls->fog_mode);
+            return 0.0f;
    }
 }