[Asterisk-code-review] res pjsip mwi: Fix null pointer crash (asterisk[13])

[Joshua Elson]

Joshua Elson has uploaded this change for review. ( https://gerrit.asterisk.org/8132


Change subject: res_pjsip_mwi: Fix null pointer crash
......................................................................

res_pjsip_mwi: Fix null pointer crash

Change-Id: I78a0d38bfd8d0d82830f3d53da04872d6b67284d
---
M res/res_pjsip_mwi.c
1 file changed, 1 insertion(+), 1 deletion(-)



  git pull ssh://gerrit.asterisk.org:29418/asterisk refs/changes/32/8132/1

diff --git a/res/res_pjsip_mwi.c b/res/res_pjsip_mwi.c
index 05eee78..00778d7 100644
--- a/res/res_pjsip_mwi.c
+++ b/res/res_pjsip_mwi.c
@@ -650,7 +650,7 @@
 		.body_type = AST_SIP_MESSAGE_ACCUMULATOR,
 		.body_data = &counter,
 	};
-	const char *resource = ast_sip_subscription_get_resource_name(sub->sip_sub);
+	const char *resource = sub->is_solicited ? ast_sip_subscription_get_resource_name(sub->sip_sub) : NULL; 
 
 	ao2_callback(sub->stasis_subs, OBJ_NODATA, get_message_count, &counter);
 

-- 
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Gerrit-Project: asterisk
Gerrit-Branch: 13
Gerrit-MessageType: newchange
Gerrit-Change-Id: I78a0d38bfd8d0d82830f3d53da04872d6b67284d
Gerrit-Change-Number: 8132
Gerrit-PatchSet: 1
Gerrit-Owner: Joshua Elson <joshelson at gmail.com>
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