Last modified: 2014-03-20 22:58:25 UTC

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Bug 62621 - VisualEditor: An Undefined parameter appears in the template dialog box after clicking on "Add parameter" but not adding any new parameter
VisualEditor: An Undefined parameter appears in the template dialog box after...
Status: RESOLVED FIXED
Product: VisualEditor
Classification: Unclassified
Editing Tools (Other open bugs)
unspecified
All All
: Normal major
: VE-deploy-2014-03-20
Assigned To: Roan Kattouw
:
: 62827 (view as bug list)
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2014-03-13 21:08 UTC by Rummana Yasmeen
Modified: 2014-03-20 22:58 UTC (History)
7 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


Attachments
Screenshot (227.27 KB, image/png)
2014-03-13 21:08 UTC, Rummana Yasmeen
Details

Description Rummana Yasmeen 2014-03-13 21:08:41 UTC
Created attachment 14809 [details]
Screenshot

Steps to reproduce:

1.Open a page with VE
2.Insert a template
3.Click on Add Parameter
4.But do not add any parameter just click on "Apply Changes"
5.Reopen the template

Observed Result:
An undefined parameter appears inside the template dialog box

See the screenshot attached


Test Environment: production
Browser: Chrome Version 26.0.1410.65
OS: MAC OS X 10. 8. 5 
Page: https://en.wikipedia.org/w/index.php?title=User:RYasmeen_(WMF)/sandbox&veaction=edit
Comment 1 Roan Kattouw 2014-03-19 19:20:01 UTC
*** Bug 62827 has been marked as a duplicate of this bug. ***
Comment 2 Bartosz Dziewoński 2014-03-19 20:23:22 UTC
This is causing wikitext corruption on the wikis, upping severity.
Comment 3 James Forrester 2014-03-19 20:33:33 UTC
It's technically not corrupting wikitext, just inserting oddness, but yes.
Comment 4 Gerrit Notification Bot 2014-03-20 05:28:59 UTC
Change 119699 had a related patch set uploaded by Catrope:
Ignore placeholder parameters in serialization

https://gerrit.wikimedia.org/r/119699
Comment 5 Gerrit Notification Bot 2014-03-20 05:32:46 UTC
Change 119699 merged by jenkins-bot:
Ignore placeholder parameters in serialization

https://gerrit.wikimedia.org/r/119699
Comment 6 Rummana Yasmeen 2014-03-20 22:58:25 UTC
Verified the fix in test2 : https://test2.wikipedia.org/wiki/Wmf19?veaction=edit

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