virfirewall: fix build on freebsd

Freebsd doesn't know ENODATA so we have to use different EINVAL
error code.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>

diff --git a/src/util/virfirewall.c b/src/util/virfirewall.c
index cee0b1e375748ba19a3d6e0fe87e9544aa6c19f6..bab163465882a138de902b68a1c22225bf0d285c 100644 (file)
--- a/src/util/virfirewall.c
+++ b/src/util/virfirewall.c
@@ -307,7 +307,7 @@ virFirewallAddRuleFullV(virFirewallPtr firewall,
     VIR_FIREWALL_RETURN_NULL_IF_ERROR(firewall);
 
     if (firewall->ngroups == 0) {
-        firewall->err = ENODATA;
+        firewall->err = EINVAL;
         return NULL;
     }
     group = firewall->groups[firewall->currentGroup];
@@ -608,7 +608,7 @@ void virFirewallStartRollback(virFirewallPtr firewall,
     VIR_FIREWALL_RETURN_IF_ERROR(firewall);
 
     if (firewall->ngroups == 0) {
-        firewall->err = ENODATA;
+        firewall->err = EINVAL;
         return;
     }