Fix nonliteral string warning in flatpak_invocation_return_error()

We're only forwarding a format string, which we can tell gcc by adding a G_GNUC_PRINTF marker.
flatpak · Jan 14, 2021 · b8d8e5b · b8d8e5b
1 parent d5de05b
commit b8d8e5b
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/system-helper/flatpak-system-helper.c b/system-helper/flatpak-system-helper.c
@@ -293,6 +293,12 @@ get_sender_pid (GDBusMethodInvocation *invocation)
  return 0;
 }
 
+static void
+flatpak_invocation_return_error (GDBusMethodInvocation *invocation,
+ GError *error,
+ const char *fmt,
+ ...) G_GNUC_PRINTF (3, 4);
+
 static void
 flatpak_invocation_return_error (GDBusMethodInvocation *invocation,
  GError *error,