--- main/channel.c	2011-04-12 21:33:12.000000000 -0300
+++ main/channel.c-fix-issue-18028	2011-04-12 21:34:30.000000000 -0300
@@ -2790,8 +2790,6 @@
 		break;
 	}
 
-	ast_indicate(chan, -1);
-
 	return res;
 }