From: Matt Helsley <matthltc@us.ibm.com>
Date: Sun, 8 Mar 2009 16:09:27 +0000 (+0100)
Subject: liblxc: Remove unused variable
X-Git-Tag: lxc_0_6_1~17
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=216061bffa039a568b7a17d27ca1e46430d88161;p=thirdparty%2Flxc.git

liblxc: Remove unused variable

nbargs isn't used for anything in lxc_unshare.c. Remove it.

Signed-off-by: Matt Helsley <matthltc@us.ibm.com>
Signed-off-by: Daniel Lezcano <dlezcano@fr.ibm.com>
---

diff --git a/src/lxc/lxc_unshare.c b/src/lxc/lxc_unshare.c
index 5e9de2a98..7d68c1c90 100644
--- a/src/lxc/lxc_unshare.c
+++ b/src/lxc/lxc_unshare.c
@@ -76,7 +76,7 @@ static uid_t lookup_user(const char *optarg)
 
 int main(int argc, char *argv[])
 {
-	int opt, nbargs = 0, status = 1, hastofork = 0;
+	int opt, status = 1, hastofork = 0;
 	char **args;
 	long flags = 0;
 	uid_t uid = -1; /* valid only if (flags & CLONE_NEWUSER) */
@@ -109,12 +109,9 @@ int main(int argc, char *argv[])
 			hastofork = 1;
 			break;
 		}
-
-		nbargs++;
 	}
 
 	args = &argv[optind];
-	argc -= nbargs;
 
 	if (!flags)
 		usage(argv[0]);