Subramanya Sastry has uploaded a new change for review. ( 
https://gerrit.wikimedia.org/r/401588 )

Change subject: Linter: Don't crash while detecting fostered content
......................................................................

Linter: Don't crash while detecting fostered content

* Discovered while testing the linter-reparse script on
  pages in the fostered linter category on itwiki.

Change-Id: I8ca6c9c966876cb3b14f7442244533f84a8e0aeb
---
M lib/wt2html/pp/processors/linter.js
1 file changed, 4 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.wikimedia.org:29418/mediawiki/services/parsoid 
refs/changes/88/401588/1

diff --git a/lib/wt2html/pp/processors/linter.js 
b/lib/wt2html/pp/processors/linter.js
index 90c21c2..1394fab 100644
--- a/lib/wt2html/pp/processors/linter.js
+++ b/lib/wt2html/pp/processors/linter.js
@@ -387,6 +387,10 @@
                maybeTable = maybeTable.nextSibling;
        }
 
+       if (!maybeTable) {
+               return null;
+       }
+
        // In pathological cases, we might walk past fostered nodes
        // that carry templating information. This then triggers
        // other errors downstream. So, walk back to that first node

-- 
To view, visit https://gerrit.wikimedia.org/r/401588
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings

Gerrit-MessageType: newchange
Gerrit-Change-Id: I8ca6c9c966876cb3b14f7442244533f84a8e0aeb
Gerrit-PatchSet: 1
Gerrit-Project: mediawiki/services/parsoid
Gerrit-Branch: master
Gerrit-Owner: Subramanya Sastry <[email protected]>

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