File libservicelog.warnings.patch of Package libservicelog

strptime man page is incorrect
_GNU_SOURCE defines also _XOPEN_SOURCE

---
 src/event.c         |    2 +-
 src/notify.c        |    1 +
 src/repair_action.c |    2 +-
 3 files changed, 3 insertions(+), 2 deletions(-)

--- a/src/event.c
+++ b/src/event.c
@@ -18,12 +18,12 @@
  * Licence along with this program; if not, see <http://www.gnu.org/licenses/>. 
  */
 
+#define _GNU_SOURCE
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
 #include <string.h>
 #include <unistd.h>
-#define _XOPEN_SOURCE
 #include <time.h>
 #include <grp.h>
 #include <sys/types.h>
--- a/src/notify.c
+++ b/src/notify.c
@@ -18,6 +18,7 @@
  * Licence along with this program; if not, see <http://www.gnu.org/licenses/>. 
  */
 
+#define _GNU_SOURCE
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
--- a/src/repair_action.c
+++ b/src/repair_action.c
@@ -18,12 +18,12 @@
  * Licence along with this program; if not, see <http://www.gnu.org/licenses/>. 
  */
 
+#define _GNU_SOURCE
 #include <stdio.h>
 #include <stdlib.h>
 #include <stdint.h>
 #include <string.h>
 #include <unistd.h>
-#define _XOPEN_SOURCE
 #include <time.h>
 #include <grp.h>
 #include <sys/types.h>