$OpenBSD: patch-src_gl_light_c,v 1.1 2021/02/10 03:18:48 jeremy Exp $

Index: src/gl_light.c
--- src/gl_light.c.orig
+++ src/gl_light.c
@@ -78,6 +78,8 @@ static float lighttable_glboom[5][256];
 static float lighttable_gzdoom[256];
 static float lighttable_fogbased[256];
 
+gld_Calc2DLightLevel_f gld_Calc2DLightLevel;
+
 static void gld_InitLightTable_glboom(void);
 static void gld_InitLightTable_gzdoom(void);
 static void gld_InitLightTable_fogbased(void);
