[sr-dev] git:5.1:fc5c5f56: topos: fix warning about uninitialized variable

[Daniel-Constantin Mierla]

Module: kamailio
Branch: 5.1
Commit: fc5c5f56c08766415e8a13b9e86e405bc504d695
URL: https://github.com/kamailio/kamailio/commit/fc5c5f56c08766415e8a13b9e86e405bc504d695

Author: Henning Westerholt <hw at kamailio.org>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2018-06-22T10:21:55+02:00

topos: fix warning about uninitialized variable

(cherry picked from commit e7ee14f0d168c36c62cd6bef58334db1f0871470)

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Modified: src/modules/topos/tps_storage.c

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Diff:  https://github.com/kamailio/kamailio/commit/fc5c5f56c08766415e8a13b9e86e405bc504d695.diff
Patch: https://github.com/kamailio/kamailio/commit/fc5c5f56c08766415e8a13b9e86e405bc504d695.patch

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diff --git a/src/modules/topos/tps_storage.c b/src/modules/topos/tps_storage.c
index da141888c3..66169f7b02 100644
--- a/src/modules/topos/tps_storage.c
+++ b/src/modules/topos/tps_storage.c
@@ -371,7 +371,7 @@ int tps_storage_link_msg(sip_msg_t *msg, tps_data_t *td, int dir)
  */
 int tps_storage_record(sip_msg_t *msg, tps_data_t *td, int dialog)
 {
-	int ret;
+	int ret = -1; /* error if dialog == 0 */
 	str suid;
 
 	if(dialog==0) {