From: ceriel <none@none>
Date: Mon, 3 Aug 1987 18:03:23 +0000 (+0000)
Subject: fix in check
X-Git-Tag: release-5-5~3956
X-Git-Url: https://git.ndcode.org/public/gitweb.cgi?a=commitdiff_plain;h=3883f47fd0eaa54febc2b24519fb93151bfe608b;p=ack.git

fix in check
---

diff --git a/util/led/extract.c b/util/led/extract.c
index 38aba4be3..9b27ea2db 100644
--- a/util/led/extract.c
+++ b/util/led/extract.c
@@ -73,7 +73,8 @@ get_names(head)
 		 * with "the first name".
 		 */
 		if (name.on_foff) {
-			if (name.on_foff < 0 || name.on_foff >= charoff) {
+			if (name.on_foff < charoff ||
+			    name.on_foff >= charoff+head->oh_nchar) {
 				fatal("illegal offset in name");
 			}
 			name.on_foff += charindex - charoff;