jenkins-bot has submitted this change and it was merged.

Change subject: Handle missing descriptions gracefully
......................................................................


Handle missing descriptions gracefully

Bug: T125954
Change-Id: I4a3f848065425216610d5ce3ef391709d89ae7f1
---
M includes/Lua/mw.ext.articlePlaceholder.entityRenderer.lua
1 file changed, 7 insertions(+), 1 deletion(-)

Approvals:
  Thiemo Mättig (WMDE): Looks good to me, approved
  jenkins-bot: Verified



diff --git a/includes/Lua/mw.ext.articlePlaceholder.entityRenderer.lua 
b/includes/Lua/mw.ext.articlePlaceholder.entityRenderer.lua
index c027682..b934ca4 100644
--- a/includes/Lua/mw.ext.articlePlaceholder.entityRenderer.lua
+++ b/includes/Lua/mw.ext.articlePlaceholder.entityRenderer.lua
@@ -221,7 +221,13 @@
 -- @param String entityId
 -- @return String description
 local function descriptionRenderer( entityId )
-  return '<div class="articleplaceholer-description"><p>' .. 
mw.wikibase.description( entityId ) .. '</p></div>'
+  local description = mw.wikibase.description( entityId )
+
+  if description ~= nil then
+    return '<div class="articleplaceholer-description"><p>' .. description .. 
'</p></div>'
+  else
+    return ''
+  end
 end
 
 -- Render an entity, method to call all renderer

-- 
To view, visit https://gerrit.wikimedia.org/r/268635
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Gerrit-MessageType: merged
Gerrit-Change-Id: I4a3f848065425216610d5ce3ef391709d89ae7f1
Gerrit-PatchSet: 2
Gerrit-Project: mediawiki/extensions/ArticlePlaceholder
Gerrit-Branch: master
Gerrit-Owner: Hoo man <h...@online.de>
Gerrit-Reviewer: Aude <aude.w...@gmail.com>
Gerrit-Reviewer: Jackmcbarn <jackmcb...@gmail.com>
Gerrit-Reviewer: Lucie Kaffee <lucie.kaf...@wikimedia.de>
Gerrit-Reviewer: Thiemo Mättig (WMDE) <thiemo.maet...@wikimedia.de>
Gerrit-Reviewer: jenkins-bot <>

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