diff -r ae411f5350d2 -r c8a4853205e3 libpurple/core.c
--- a/libpurple/core.c	Sun Dec 11 22:49:27 2022 -0600
+++ b/libpurple/core.c	Sun Dec 11 22:56:34 2022 -0600
@@ -297,7 +297,7 @@
 }
 
 gboolean
-purple_core_quit_cb(gpointer unused)
+purple_core_quit_cb(G_GNUC_UNUSED gpointer unused)
 {
 	purple_core_quit();