diff --git a/engine/client/cl_tent.c b/engine/client/cl_tent.c
index fa2d0cad..ac15b8b2 100644
--- a/engine/client/cl_tent.c
+++ b/engine/client/cl_tent.c
@@ -2429,7 +2429,7 @@ void CL_SetLightstyle( int style, const char *s, float f )
 
 	if( unlikely( style < 0 || style >= MAX_LIGHTSTYLES ))
 	{
-		Con_Printf( S_WARN "%s: ignored invalid lightstyle id %d\n", style );
+		Con_Printf( S_WARN "%s: ignored invalid lightstyle id %d\n", __func__, style );
 		return;
 	}