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diff mod_webpresence/mod_webpresence.lua @ 2348:1903add39b7c

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mod_webpresence: Check that top resources are set (fixes #665)
author Kim Alvefur <zash@zash.se>
date Mon, 07 Nov 2016 17:27:18 +0100
parents 9a1b3f0d0939
children
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line diff
--- a/mod_webpresence/mod_webpresence.lua	Mon Nov 07 17:24:07 2016 +0100
+++ b/mod_webpresence/mod_webpresence.lua	Mon Nov 07 17:27:18 2016 +0100
@@ -29,7 +29,7 @@
     end
     if user and host then
       local user_sessions = hosts[host] and hosts[host].sessions[user];
-      if user_sessions then
+      if user_sessions and user_sessions.top_resources then
         status = user_sessions.top_resources[1];
         if status and status.presence then
           message = status.presence:child_with_name("status");