Index: res/res_agi.c
===================================================================
--- res/res_agi.c	(revision 343749)
+++ res/res_agi.c	(working copy)
@@ -3483,7 +3483,7 @@
 				if (pid > -1) {
 					kill(pid, SIGHUP);
 				} else if (agi->fast) {
-					send(agi->ctrl, "HANGUP\n", 7, 0);
+					ast_agi_send(agi->fd, chan, "HANGUP\n");
 				}
 			}
 		}
@@ -3598,7 +3598,7 @@
 			}
 			waitpid(pid, status, WNOHANG);
 		} else if (agi->fast) {
-			send(agi->ctrl, "HANGUP\n", 7, 0);
+			ast_agi_send(agi->fd, chan, "HANGUP\n");
 		}
 	}
 	fclose(readf);