From 483e983639e4f6b4697dcdc4d9b624270a82ea6b Mon Sep 17 00:00:00 2001
From: IntelOrca <ted@brambles.org>
Date: Wed, 11 Feb 2015 22:42:54 +0000
Subject: [PATCH] allow mouse wheel zooming on viewports, fixes #774

---
 src/interface/window.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/interface/window.c b/src/interface/window.c
index d00c9085cd..19f1b37688 100644
--- a/src/interface/window.c
+++ b/src/interface/window.c
@@ -319,7 +319,7 @@ static void window_all_wheel_input()
 		w = window_find_from_point(gCursorState.x, gCursorState.y);
 		if (w != NULL) {
 			// Check if main window
-			if (w->classification == WC_MAIN_WINDOW) {
+			if (w->classification == WC_MAIN_WINDOW || w->classification == WC_VIEWPORT) {
 				window_viewport_wheel_input(w, wheel);
 				return;
 			}