From a39daa9e892bd2412fdac29a441ba3bc2b382ccc Mon Sep 17 00:00:00 2001
From: peter1138 <peter1138@openttd.org>
Date: Mon, 4 Dec 2006 20:27:53 +0000
Subject: [PATCH] (svn r7363) -Fix (r7357): Update count of NewGRFs when adding
 an file

---
 newgrf_gui.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/newgrf_gui.c b/newgrf_gui.c
index 4d9de796cc..71a273b4f6 100644
--- a/newgrf_gui.c
+++ b/newgrf_gui.c
@@ -299,6 +299,10 @@ static void NewGRFWndProc(Window *w, WindowEvent *e)
 			break;
 		}
 
+		case WE_INVALIDATE_DATA:
+			SetupNewGRFWindow(w);
+			break;
+
 		case WE_CLICK:
 			switch (e->we.click.widget) {
 				case 3: { /* Add GRF */