calendar-server: Add gnu_printf format attribute

Suggested by compiler with `-Wsuggest-attribute=format` https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/441
2019-03-05 23:45:44 +01:00 · 2019-03-05 23:45:44 +01:00 · 2b1d6e607f
commit 2b1d6e607f
parent 1dff32e48a
1 changed files with 1 additions and 1 deletions
--- a/src/calendar-server/gnome-shell-calendar-server.c
+++ b/src/calendar-server/gnome-shell-calendar-server.c
@ -1078,7 +1078,7 @@ main (int    argc,

 /* ---------------------------------------------------------------------------------------------------- */

-static void
+static void __attribute__((format(printf, 1, 0)))
 print_debug (const gchar *format, ...)
 {
  gchar *s;