Fix ConcurrentModificationException by modifying resources outside the iteration. #1719
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- Changed to use a list to collect XObject names before removal. - Avoids ConcurrentModificationException by modifying resources outside the iteration.
Frooodle
approved these changes
Aug 19, 2024
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Description
When removing images from this file:
The 'Sift' strategy_ A four-step method for spotting misinformation.pdf
, a ConcurrentModificationException occurs.
Fixed the problem by
Checklist:
Contributor License Agreement
By submitting this pull request, I acknowledge and agree that my contributions will be included in Stirling-PDF and that they can be relicensed in the future under the MPL 2.0 (Mozilla Public License Version 2.0) license.
(This does not change the general open-source nature of Stirling-PDF, simply moving from one license to another license)