From: Denys Vlasenko <vda.linux@googlemail.com>
Date: Mon, 8 Sep 2014 15:21:52 +0000 (+0200)
Subject: ash: fix off-by-one in "jobs %4" handling. closes 7310
X-Git-Tag: 1_23_0~53
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=07f7ea70edd0fdc7ad7da36df3f487111e14d0d1;p=oweals%2Fbusybox.git

ash: fix off-by-one in "jobs %4" handling. closes 7310

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
---

diff --git a/shell/ash.c b/shell/ash.c
index 293f15147..705fe9fa4 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -3647,7 +3647,7 @@ getjob(const char *name, int getctl)
 
 	if (is_number(p)) {
 		num = atoi(p);
-		if (num < njobs) {
+		if (num <= njobs) {
 			jp = jobtab + num - 1;
 			if (jp->used)
 				goto gotit;