[sr-dev] git:master:d4670ed5: pua_dialoginfo: safety check for request pointer

[Daniel-Constantin Mierla]

Module: kamailio
Branch: master
Commit: d4670ed58fb6e4325d5e3782f344237f8da5b70f
URL: https://github.com/kamailio/kamailio/commit/d4670ed58fb6e4325d5e3782f344237f8da5b70f

Author: Daniel-Constantin Mierla <miconda at gmail.com>
Committer: Daniel-Constantin Mierla <miconda at gmail.com>
Date: 2022-09-05T08:31:51+02:00

pua_dialoginfo: safety check for request pointer

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Modified: src/modules/pua_dialoginfo/pua_dialoginfo.c

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Diff:  https://github.com/kamailio/kamailio/commit/d4670ed58fb6e4325d5e3782f344237f8da5b70f.diff
Patch: https://github.com/kamailio/kamailio/commit/d4670ed58fb6e4325d5e3782f344237f8da5b70f.patch

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diff --git a/src/modules/pua_dialoginfo/pua_dialoginfo.c b/src/modules/pua_dialoginfo/pua_dialoginfo.c
index a1953ef238..10aa5b467d 100644
--- a/src/modules/pua_dialoginfo/pua_dialoginfo.c
+++ b/src/modules/pua_dialoginfo/pua_dialoginfo.c
@@ -364,7 +364,8 @@ __dialog_sendpublish(struct dlg_cell *dlg, int type, struct dlg_cb_params *_para
 	}
 
 	if(use_pubruri_avps && (refresh_pubruri_avps_flag > -1
-		|| (request->flags & (1U<<(unsigned int)refresh_pubruri_avps_flag))))
+		|| (request
+			&& (request->flags & (1U<<(unsigned int)refresh_pubruri_avps_flag)))))
 	{
 		lock_get(&dlginfo->lock);
 		refresh_pubruri_avps(dlginfo, &uri);