From 807a70b7ae1c18e7d66eca517647ca31efa73bb3 Mon Sep 17 00:00:00 2001 From: Joshua Colp Date: Fri, 15 Nov 2019 06:46:37 -0400 Subject: [PATCH] parking: Fix case where we can't get the parker. ASTERISK-28616 Change-Id: Iabe31ae38d01604284fcc5c2438d44e29a32ea4d --- res/parking/parking_bridge.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/res/parking/parking_bridge.c b/res/parking/parking_bridge.c index 51cdfd2a04..b92a44b249 100644 --- a/res/parking/parking_bridge.c +++ b/res/parking/parking_bridge.c @@ -273,8 +273,10 @@ static int bridge_parking_push(struct ast_bridge_parking *self, struct ast_bridg blind_transfer = pbx_builtin_getvar_helper(bridge_channel->chan, "BLINDTRANSFER"); blind_transfer = ast_strdupa(S_OR(blind_transfer, "")); ast_channel_unlock(bridge_channel->chan); - if ((!parker || !strcmp(parker->base->name, ast_channel_name(bridge_channel->chan))) - && !ast_strlen_zero(blind_transfer)) { + if (!parker || !strcmp(parker->base->name, ast_channel_name(bridge_channel->chan))) { + /* Even if there is no BLINDTRANSFER dialplan variable then blind_transfer will + * be an empty string. + */ parker_channel_name = blind_transfer; } else { parker_channel_name = parker->base->name;