[sr-dev] git:master:3619432d: siptrace: use the str for null values from pv core api

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: 3619432d8bc27abde97081ba223d19f86b0932a7
URL: https://github.com/kamailio/kamailio/commit/3619432d8bc27abde97081ba223d19f86b0932a7

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2019-05-14T11:04:49+02:00

siptrace: use the str for null values from pv core api

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Modified: src/modules/siptrace/siptrace.c

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Diff:  https://github.com/kamailio/kamailio/commit/3619432d8bc27abde97081ba223d19f86b0932a7.diff
Patch: https://github.com/kamailio/kamailio/commit/3619432d8bc27abde97081ba223d19f86b0932a7.patch

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diff --git a/src/modules/siptrace/siptrace.c b/src/modules/siptrace/siptrace.c
index dfdbdcd409..642526f63f 100644
--- a/src/modules/siptrace/siptrace.c
+++ b/src/modules/siptrace/siptrace.c
@@ -68,7 +68,7 @@ MODULE_VERSION
 		|| ((_msg->flags & trace_flag) == 0))
 
 #define is_null_pv(_str) \
-	(!str_strcmp(&_str, &null_pv_value_str))
+	(!str_strcmp(&_str, pv_get_null_str()))
 
 struct tm_binds tmb;
 struct dlg_binds dlgb;
@@ -136,8 +136,6 @@ static str totag_column = str_init("totag");			 /* 11 */
 static str siptrace_info_dlgkey = str_init("__siptrace_info_dlg_key__");
 static str siptrace_info_avp_str = str_init("$avp(__siptrace_info_avp__)");
 
-static str null_pv_value_str = str_init("<null>");
-
 #define NR_KEYS 12
 #define SIP_TRACE_TABLE_VERSION 4