1 files changed, 1 insertions, 1 deletions
diff --git a/libmateweather/test_metar.c b/libmateweather/test_metar.c
index b36e4d9..cbde991 100644
--- a/libmateweather/test_metar.c
+++ b/libmateweather/test_metar.c
@@ -21,7 +21,7 @@ main (int argc, char **argv)
 GOptionEntry entries[] = {
 { "file", 'f', 0, G_OPTION_ARG_FILENAME, &filename,
 "file constaining metar observations", NULL },
- { NULL }
+ { NULL, 0, 0, G_OPTION_ARG_NONE, NULL, NULL, NULL }
 };
 GOptionContext* context;
 GError* error = NULL;