[sr-dev] git:master:740cfa0e: siptrace: safety check if db connection is set

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: 740cfa0ebed20ba7b5ae2cab1b25aa2f6cd83899
URL: https://github.com/kamailio/kamailio/commit/740cfa0ebed20ba7b5ae2cab1b25aa2f6cd83899

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2015-07-24T12:30:58+02:00

siptrace: safety check if db connection is set

- reported in GH #262

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Modified: modules/siptrace/siptrace.c

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Diff:  https://github.com/kamailio/kamailio/commit/740cfa0ebed20ba7b5ae2cab1b25aa2f6cd83899.diff
Patch: https://github.com/kamailio/kamailio/commit/740cfa0ebed20ba7b5ae2cab1b25aa2f6cd83899.patch

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diff --git a/modules/siptrace/siptrace.c b/modules/siptrace/siptrace.c
index 07e3a1a..4ee8f00 100644
--- a/modules/siptrace/siptrace.c
+++ b/modules/siptrace/siptrace.c
@@ -757,6 +757,11 @@ static int sip_trace_store(struct _siptrace_data *sto, struct dest_info *dst)
 
 static int sip_trace_store_db(struct _siptrace_data *sto)
 {
+	if(db_con==NULL) {
+		LM_DBG("database connection not initialized\n");
+		return -1;
+	}
+
 	if(trace_to_database_flag==NULL || *trace_to_database_flag==0)
 		goto done;