efivars: include errno.h when EFI support is disabled (#7900)

Fixes #7898.
2018-01-17 20:25:42 +11:00
parent e41090db89
commit 5caf49360b
1 changed files with 3 additions and 0 deletions
@@ -20,6 +20,9 @@
  along with systemd; If not, see <http://www.gnu.org/licenses/>.
 ***/

+#if ! ENABLE_EFI
+#include <errno.h>
+#endif
 #include <stdbool.h>
 #include <stddef.h>
 #include <stdint.h>