From c5bfba483f4002c539cbeb4087827524dba8d0f8 Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@swtch.com>
Date: Sun, 21 Oct 2012 12:04:56 -0400
Subject: silence more warnings

R=rsc
http://codereview.appspot.com/6744056
---
 src/cmd/tpic/textgen.c | 4 ----
 1 file changed, 4 deletions(-)

(limited to 'src/cmd/tpic')

diff --git a/src/cmd/tpic/textgen.c b/src/cmd/tpic/textgen.c
index e9ba8034..82753b74 100644
--- a/src/cmd/tpic/textgen.c
+++ b/src/cmd/tpic/textgen.c
@@ -8,8 +8,6 @@ textgen(void)
 	int i, sub, nstr, at, with, hset;
 	double xwith, ywith, h, w, x0, y0, x1, y1;
 	obj *p, *ppos;
-	static double prevh = 0;
-	static double prevw = 0;
 	Attr *ap;
 
 	at = with = nstr = hset = 0;
@@ -90,8 +88,6 @@ textgen(void)
 		cury = y1;
 	else
 		cury = y0;
-	prevh = h;
-	prevw = w;
 	return(p);
 }
 
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