From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Mon, 29 May 2017 12:59:21 +0000 (+0200)
Subject: confile: config_haltsignal()
X-Git-Tag: lxc-2.1.0~110^2~142
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=62a085fb89410288531ef572b258ebe699f6f75d;p=thirdparty%2Flxc.git

confile: config_haltsignal()

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/src/lxc/confile.c b/src/lxc/confile.c
index 2ace174f8..7940c48b9 100644
--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -1525,11 +1525,13 @@ static int sig_parse(const char *signame) {
 static int config_haltsignal(const char *key, const char *value,
 			     struct lxc_conf *lxc_conf)
 {
-	int sig_n = sig_parse(value);
+	int sig_n;
 
 	if (config_value_empty(value))
 		return 0;
 
+	sig_n = sig_parse(value);
+
 	if (sig_n < 0)
 		return -1;
 	lxc_conf->haltsignal = sig_n;