Last modified: 2010-05-15 15:33:31 UTC

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Bug 1201 - single quote in category name and other links tables are broken
single quote in category name and other links tables are broken
Status: RESOLVED FIXED
Product: MediaWiki
Classification: Unclassified
Categories (Other open bugs)
1.4.x
All All
: Highest major with 1 vote (vote)
: ---
Assigned To: Nobody - You can work on this!
: patch
: 1261 1297 1439 (view as bug list)
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2004-12-25 22:21 UTC by Looxix
Modified: 2010-05-15 15:33 UTC (History)
2 users (show)

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


Attachments
Temporary hack for LinksUpdate.php REL1_4 (711 bytes, patch)
2005-01-01 15:56 UTC, Zigger
Details

Description Looxix 2004-12-25 22:21:43 UTC
Since v1.4, adding in an article a category with a name containing a single
quote is broken.

the article is not added to the given category but with to a category name in
which each single quotes (%27) are preceded by a backslash (%5C%27).

Exemple:
* http://fr.wikipedia.org/wiki/Test_cat
[Test cat] is not added to
http://fr.wikipedia.org/wiki/Cat%C3%A9gorie:Abc_l%27edf
but to
http://fr.wikipedia.org/wiki/Cat%C3%A9gorie:Abc_l%5C%27edf
Comment 1 Looxix 2004-12-27 20:03:01 UTC
The same problem affect the links table.
Comment 2 Jean-Frédéric BAECH.ER 2004-12-31 21:26:47 UTC
The problem is not only when creating an article but occurs when modifying an
article too.
Comment 3 Zigger 2005-01-01 15:56:45 UTC
Created attachment 188 [details]
Temporary hack for LinksUpdate.php REL1_4

The category title seems to be incorrectly double-strencoded when written to
the columns categorylinks.cl_to and searchindex.si_text, but is only strencoded
once for writes to cur.cur_text, old.old_text and cur.cur_title.  When
CategoryPage.php looks for articles, the category title is only strencoded
once.

The attachment only fixes writes to categorylinks.cl_to.
Comment 4 Zigger 2005-01-04 16:39:11 UTC
*** Bug 1261 has been marked as a duplicate of this bug. ***
Comment 5 Zigger 2005-01-09 20:22:25 UTC
Probably related to bug 1297
Comment 6 Brion Vibber 2005-01-09 20:39:07 UTC
*** Bug 1297 has been marked as a duplicate of this bug. ***
Comment 7 Brion Vibber 2005-01-09 20:40:20 UTC
Large number of related problems introduced by a misunderstanding in upgrading that file.
Comment 8 Brion Vibber 2005-01-09 21:11:32 UTC
Now fixed in 1.4 code. Have done a quick job to fix up the links tables on wikimedia sites; searchindex will update 
gradually.
Comment 9 Looxix 2005-01-09 22:05:15 UTC
Works for me. Thanks.
Comment 10 Zigger 2005-01-31 15:29:58 UTC
*** Bug 1439 has been marked as a duplicate of this bug. ***

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