diff -r 81fe8b4e3e98 -r fb04c75906e0 libpurple/protocols/gg/gg.c
--- a/libpurple/protocols/gg/gg.c	Mon Oct 07 22:42:12 2013 +0200
+++ b/libpurple/protocols/gg/gg.c	Tue Oct 08 18:01:07 2013 +0200
@@ -321,6 +321,18 @@
 		return;
 	}
 
+#if GGP_ENABLE_GG11
+	if (purple_debug_is_verbose()) {
+		purple_debug_misc("gg", "ggp_callback_recv: got event %s",
+			gg_debug_event(ev->type));
+	}
+#endif
+
+	purple_input_remove(info->inpa);
+	info->inpa = purple_input_add(info->session->fd,
+		ggp_tcpsocket_inputcond_gg_to_purple(info->session->check),
+		ggp_callback_recv, gc);
+
 	switch (ev->type) {
 		case GG_EVENT_NONE:
 			/* Nothing happened. */
@@ -333,10 +345,11 @@
 		case GG_EVENT_MSG:
 			ggp_message_got(gc, &ev->event.msg);
 			break;
+		case GG_EVENT_ACK:
 #if GGP_ENABLE_GG11
 		case GG_EVENT_ACK110:
+#endif
 			break;
-#endif
 		case GG_EVENT_IMAGE_REPLY:
 			ggp_image_recv(gc, &ev->event.image_reply);
 			break;
@@ -738,6 +751,7 @@
 		glp->protocol_version = GG_PROTOCOL_VERSION_100;
 	else if (g_strcmp0(protocol_version, "gg11") == 0)
 		glp->protocol_version = GG_PROTOCOL_VERSION_110;
+	glp->compatibility = GG_COMPAT_1_12_0;
 #else
 	glp->protocol_version = 0x2e;
 #endif