TYPO3 Core

Reproduce¶

1. On pages with broken links, run "Check links" in the linkvalidator module
2. Jump to "Report" and click "edit" action button for one of the links
3. Change the link - but make sure it is still broken
4. Save and close

The broken links should now still be in the list of broken links, but it is removed

Analyze¶

The reason that this happens is that wrong linktypes array is passed to the function LinkAnalyzer::checkLinks.

In function checkLinks, compare value of second parameter $linkTypes.

1. On full check:

LinkvalidatorController calls LinkAnalyzer::getLinkStatistics()

with first parameter $linkTypes (which is a modified list of $this->checkOpt['check'] where the link type is the value, not the array

LinkAnalyzer::checkLinks is called with second parameter $linkTypes:

[
  0 => 'external'
  1 => 'file'
  2 => 'db'
]

2. On recheck

LinkvalidatorController calls LinkAnalyzer::recheckLinks()

with first parameter $this->checkOpt['check']

[
  'external' => 1
  'file' => 1
  'db' => 1
]

Versions¶

• v11
• v12
• v13