confile: config_rebootsignal()

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

confile: config_rebootsignal()
93ee435a · Christian Brauner · Stéphane Graber · beae9740 · 93ee435a
Unverified Commit 93ee435a authored May 30, 2017 by Christian Brauner Committed by Stéphane Graber Jul 01, 2017
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confile.c src/lxc/confile.c +5 -1

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--- a/src/lxc/confile.c
+++ b/src/lxc/confile.c
@@ -1517,9 +1517,13 @@ static int config_rebootsignal(const char *key, const char *value,
 {
 	int sig_n;

-	if (config_value_empty(value))
+	/* Set config value to default. */
+	if (config_value_empty(value)) {
+		lxc_conf->rebootsignal = 0;
 		return 0;
+	}

+	/* Parse new config value. */
 	sig_n = sig_parse(value);
 	if (sig_n < 0)
 		return -1;