From 036cb819d6e2b4a295ddd8658c56bc852f314514 Mon Sep 17 00:00:00 2001
From: Mark Spencer <markster@digium.com>
Date: Thu, 15 Jan 2004 20:20:21 +0000
Subject: [PATCH] X out announce stuff (bug #760)

git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@2039 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---
 apps/app_dial.c | 31 +++++++++++++++++++------------
 1 file changed, 19 insertions(+), 12 deletions(-)

diff --git a/apps/app_dial.c b/apps/app_dial.c
index 06073c2fdd..812944c6fe 100755
--- a/apps/app_dial.c
+++ b/apps/app_dial.c
@@ -347,7 +347,6 @@ static int dial_exec(struct ast_channel *chan, void *data)
 	int privacy=0;
 	int announce=0;
 	int resetcdr=0;
-	int cnt=0;
 	char numsubst[AST_MAX_EXTENSION];
 	char restofit[AST_MAX_EXTENSION];
 	char *transfer = NULL;
@@ -397,6 +396,24 @@ static int dial_exec(struct ast_channel *chan, void *data)
 	
 
 	if (transfer) {
+		/* XXX ANNOUNCE SUPPORT */
+		if ((ann = strstr(transfer, "A("))) {
+			announce = 1;
+			strncpy(announcemsg, ann + 2, sizeof(announcemsg) - 1);
+			/* Overwrite with X's what was the announce info */
+			while(*ann && (*ann != ')')) 
+				*(ann++) = 'X';
+			if (*ann)
+				*ann = 'X';
+			/* Now find the end of the privdb */
+			ann = strchr(announcemsg, ')');
+			if (ann)
+				*ann = '\0';
+			else {
+				ast_log(LOG_WARNING, "Transfer with Announce spec lacking trailing ')'\n");
+				announce = 0;
+			}
+		}
 		/* Extract privacy info from transfer */
 		if ((s = strstr(transfer, "P("))) {
 			privacy = 1;
@@ -411,7 +428,7 @@ static int dial_exec(struct ast_channel *chan, void *data)
 			if (s)
 				*s = '\0';
 			else {
-				ast_log(LOG_WARNING, "Transfer with privacy lacking trailing '('\n");
+				ast_log(LOG_WARNING, "Transfer with privacy lacking trailing ')'\n");
 				privacy = 0;
 			}
 		} else if (strchr(transfer, 'P')) {
@@ -420,16 +437,6 @@ static int dial_exec(struct ast_channel *chan, void *data)
 		} else if (strchr(transfer, 'C')) {
 			resetcdr = 1;
 		}
-		/* XXX ANNOUNCE SUPPORT */
-		else if ((ann = strstr(transfer, "A("))) {
-			announce = 1;
-			strncpy(announcemsg, ann + 2, sizeof(announcemsg) - 1);
-			cnt=0;
-			while(announcemsg[cnt] != ')') {
-				cnt++;
-				}
-			announcemsg[cnt]='\0';
-		}
 	}
 	if (resetcdr && chan->cdr)
 		ast_cdr_reset(chan->cdr, 0);