From dfe6118e302d63d21251aa18fb1d12e15bcbe482 Mon Sep 17 00:00:00 2001
From: cinap_lenrek <cinap_lenrek@gmx.de>
Date: Sat, 10 Aug 2013 03:58:52 +0200
Subject: rio: fix unused variable warning in wscroll()

---
 sys/src/cmd/rio/scrl.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sys/src/cmd/rio/scrl.c b/sys/src/cmd/rio/scrl.c
index 80228e016..24d0ae568 100644
--- a/sys/src/cmd/rio/scrl.c
+++ b/sys/src/cmd/rio/scrl.c
@@ -126,11 +126,10 @@ wscroll(Window *w, int but)
 {
 	uint p0, oldp0;
 	Rectangle s;
-	int x, y, my, h, first;
+	int y, my, h, first;
 
 	s = insetrect(w->scrollr, 1);
 	h = s.max.y-s.min.y;
-	x = (s.min.x+s.max.x)/2;
 	oldp0 = ~0;
 	first = TRUE;
 	do{
-- 
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