From a1b1f7a24d06f271d71e70e1346483cd0ae61faa Mon Sep 17 00:00:00 2001
From: stanley lieber <stanley.lieber@gmail.com>
Date: Wed, 8 Feb 2012 20:34:54 -0600
Subject: [PATCH] mothra: respond to scroll wheel

---
 sys/src/cmd/mothra/mothra.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/sys/src/cmd/mothra/mothra.c b/sys/src/cmd/mothra/mothra.c
index 9e20fcdad..70f05c155 100644
--- a/sys/src/cmd/mothra/mothra.c
+++ b/sys/src/cmd/mothra/mothra.c
@@ -398,6 +398,13 @@ void main(int argc, char *argv[]){
 			break;
 		case Emouse:
 			mouse=e.mouse;
+			if(mouse.buttons & (8|16)){
+				if(mouse.buttons & 8)
+					scrolltext(-text->size.y/24, 1);
+				else
+					scrolltext(text->size.y/24, 1);
+				break;
+			}
 			plmouse(root, &mouse);
 			break;
 		case Eplumb: