Allow empty string for value

diff --git a/sysctl.c b/sysctl.c
index aadc2330f0e945b75d1332b1a99307f0edbdebde..834662b34b40a808876ef637ae7fdfae95aeadf5 100644 (file)
--- a/sysctl.c
+++ b/sysctl.c
@@ -396,7 +396,7 @@ static int WriteSetting(const char *setting)
        /* point to the value in name=value */
        value = equals + 1;
 
-       if (!*name || !*value || name == equals) {
+       if (!*name || name == equals) {
                xwarnx(_("malformed setting \"%s\""), setting);
                return -2;
        }