From 975b94c5f2f5bbb8aa455445ffb26092d01568e5 Mon Sep 17 00:00:00 2001
From: Matt Johnston <matt@ucc.asn.au>
Date: Thu, 2 Jun 2005 22:53:18 +0000
Subject: [PATCH] * fix off-by-one closing open FDs
--HG--
extra : convert_revision : cb23685eb24523d372c07830faea3a96e7c37917
---
svr-chansession.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/svr-chansession.c b/svr-chansession.c
index a040a47b..1704c6ef 100644
--- a/svr-chansession.c
+++ b/svr-chansession.c
@@ -837,7 +837,7 @@ static void execchild(struct ChanSess *chansess) {
/* close file descriptors except stdin/stdout/stderr
* Need to be sure FDs are closed here to avoid reading files as root */
- for (i = 3; i < (unsigned int)ses.maxfd; i++) {
+ for (i = 3; i <= (unsigned int)ses.maxfd; i++) {
if (m_close(i) == DROPBEAR_FAILURE) {
dropbear_exit("Error closing file desc");
}
--
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