From c3ed63cb2cc89e89bec15d29f1d332aa7ece5bc0 Mon Sep 17 00:00:00 2001
From: Joshua Colp <jcolp@digium.com>
Date: Fri, 5 May 2017 13:48:34 +0000
Subject: [PATCH] func_cdr: Allow empty value for CDR dialplan function.
A regression was introduced in 12 where passing an empty value
to the CDR dialplan function was not longer allowed. This
change returns to the behavior of 11 where it is permitted.
ASTERISK-26173
Change-Id: I3f148203b54ec088007e29e30005a5de122e51c5
---
funcs/func_cdr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/funcs/func_cdr.c b/funcs/func_cdr.c
index 12e6f3bfcc..76d468bb8a 100644
--- a/funcs/func_cdr.c
+++ b/funcs/func_cdr.c
@@ -379,7 +379,7 @@ static void cdr_write_callback(void *data, struct stasis_subscription *sub, stru
payload->cmd, payload->cmd);
return;
}
- if (ast_strlen_zero(payload->value)) {
+ if (!payload->value) {
ast_log(AST_LOG_WARNING, "%s requires a value (%s(variable)=value)\n)",
payload->cmd, payload->cmd);
return;