From: Michael Friedrich <michael.friedrich@netways.de>
Date: Fri, 5 Jul 2013 09:32:19 +0000 (+0200)
Subject: livestatus: hosttable: check if custom dictionary exists
X-Git-Tag: v0.0.3~886
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=7b0c27acc52208977e1df5340746b5d38fd97822;p=icinga2

livestatus: hosttable: check if custom dictionary exists

refs #4372
---

diff --git a/components/livestatus/hoststable.cpp b/components/livestatus/hoststable.cpp
index 525f1f3cd..b98b54d71 100644
--- a/components/livestatus/hoststable.cpp
+++ b/components/livestatus/hoststable.cpp
@@ -263,6 +263,10 @@ Value HostsTable::CheckPeriodAccessor(const Object::Ptr& object)
 Value HostsTable::NotesAccessor(const Object::Ptr& object)
 {
 	Dictionary::Ptr custom = static_pointer_cast<Host>(object)->GetCustom();
+
+	if (!custom)
+		return Value();
+
 	return custom->Get("notes");
 }
 
@@ -275,6 +279,10 @@ Value HostsTable::NotesExpandedAccessor(const Object::Ptr& object)
 Value HostsTable::NotesUrlAccessor(const Object::Ptr& object)
 {
 	Dictionary::Ptr custom = static_pointer_cast<Host>(object)->GetCustom();
+
+	if (!custom)
+		return Value();
+
 	return custom->Get("notes_url");
 }
 
@@ -287,6 +295,10 @@ Value HostsTable::NotesUrlExpandedAccessor(const Object::Ptr& object)
 Value HostsTable::ActionUrlAccessor(const Object::Ptr& object)
 {
 	Dictionary::Ptr custom = static_pointer_cast<Host>(object)->GetCustom();
+
+	if (!custom)
+		return Value();
+
 	return custom->Get("action_url");
 }
 
@@ -323,6 +335,10 @@ Value HostsTable::PerfDataAccessor(const Object::Ptr& object)
 Value HostsTable::IconImageAccessor(const Object::Ptr& object)
 {
 	Dictionary::Ptr custom = static_pointer_cast<Host>(object)->GetCustom();
+
+	if (!custom)
+		return Value();
+
 	return custom->Get("icon_image");
 }
 
@@ -335,12 +351,20 @@ Value HostsTable::IconImageExpandedAccessor(const Object::Ptr& object)
 Value HostsTable::IconImageAltAccessor(const Object::Ptr& object)
 {
 	Dictionary::Ptr custom = static_pointer_cast<Host>(object)->GetCustom();
+
+	if (!custom)
+		return Value();
+
 	return custom->Get("icon_image_alt");
 }
 
 Value HostsTable::StatusmapImageAccessor(const Object::Ptr& object)
 {
 	Dictionary::Ptr custom = static_pointer_cast<Host>(object)->GetCustom();
+
+	if (!custom)
+		return Value();
+
 	return custom->Get("statusmap_image");
 }