Index: main/channel.c
===================================================================
--- main/channel.c	(revision 215567)
+++ main/channel.c	(working copy)
@@ -5145,6 +5145,8 @@
 		res = ast_generic_bridge(c0, c1, config, fo, rc, config->nexteventts);
 		if (res != AST_BRIDGE_RETRY) {
 			break;
+		} else if (config->play_warning) {
+			ast_set_flag(config, AST_FEATURE_WARNING_ACTIVE);
 		} else if (config->feature_timer) {
 			/* feature timer expired but has not been updated, sending to ast_bridge_call to do so */
 			break;