From: Richard Mudgett <rmudgett@digium.com>
Date: Thu, 27 Jan 2011 19:08:14 +0000 (+0000)
Subject: Warning message if CALLCOMPLETION(cc_callback_macro or cc_agent_dialstring) are empty.
X-Git-Tag: 1.8.4-rc1~71
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=de6f2397c4269a7cf0adb74ac77901aaa18d701b;p=thirdparty%2Fasterisk.git

Warning message if CALLCOMPLETION(cc_callback_macro or cc_agent_dialstring) are empty.

Test if the value pointer is not NULL instead of not ast_strlen_zero().


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.8@304554 65c4cc65-6c06-0410-ace0-fbb531ad65f3
---

diff --git a/main/ccss.c b/main/ccss.c
index 2fb6c6cce1..23eef4a08c 100644
--- a/main/ccss.c
+++ b/main/ccss.c
@@ -613,6 +613,7 @@ int ast_cc_get_param(struct ast_cc_config_params *params, const char * const nam
 		char *buf, size_t buf_len)
 {
 	const char *value = NULL;
+
 	if (!strcasecmp(name, "cc_callback_macro")) {
 		value = ast_get_cc_callback_macro(params);
 	} else if (!strcasecmp(name, "cc_agent_policy")) {
@@ -622,8 +623,7 @@ int ast_cc_get_param(struct ast_cc_config_params *params, const char * const nam
 	} else if (!strcasecmp(name, "cc_agent_dialstring")) {
 		value = ast_get_cc_agent_dialstring(params);
 	}
-
-	if (!ast_strlen_zero(value)) {
+	if (value) {
 		ast_copy_string(buf, value, buf_len);
 		return 0;
 	}