From c5a183de108e5685305734d5cf984b58bb0d614a Mon Sep 17 00:00:00 2001
From: Russ Cox <rsc@swtch.com>
Date: Mon, 29 Oct 2007 10:34:43 -0400
Subject: grap: fclose, error context bug fixes (Doug Gwyn)

---
 src/cmd/grap/input.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/cmd/grap/input.c')

diff --git a/src/cmd/grap/input.c b/src/cmd/grap/input.c
index d47cbd75..99465d37 100644
--- a/src/cmd/grap/input.c
+++ b/src/cmd/grap/input.c
@@ -460,7 +460,7 @@ void eprint(void)	/* try to print context around error */
 		if (isprint((uchar)*p))
 			putc(*p, stderr);
 	fprintf(stderr, " >>> ");
-	for (; p < q; p++)
+	for (; p < ep; p++)
 		if (isprint((uchar)*p))
 			putc(*p, stderr);
 	fprintf(stderr, " <<< ");
-- 
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