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@ChristophWurst ChristophWurst commented Jun 23, 2023

  • Resolves: Trying to access array offset on value of type bool at lib/private/legacy/OC_Image.php#934

Summary

Invalid BMPs can cause PHP errors to be logged again and again.

26+ don't have this problem because the OC_Image method was replaced with a call to GD in #35560

TODO

  • Fix array access
  • Manual tests to verify the error is gone

Checklist

@ChristophWurst ChristophWurst added bug 2. developing Work in progress labels Jun 23, 2023
@ChristophWurst ChristophWurst added this to the Nextcloud 25.0.9 milestone Jun 23, 2023
@ChristophWurst ChristophWurst self-assigned this Jun 23, 2023
@ChristophWurst ChristophWurst changed the title fix: BMP image without color info causes array access on false [stable25] fix: BMP image without color info causes array access on false Jun 23, 2023
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Tested ☑️

@ChristophWurst ChristophWurst added 3. to review Waiting for reviews and removed 2. developing Work in progress labels Jun 23, 2023
@ChristophWurst ChristophWurst marked this pull request as ready for review June 23, 2023 10:51
@ChristophWurst ChristophWurst requested review from a team, ArtificialOwl, icewind1991 and nfebe and removed request for a team June 23, 2023 13:18
@ChristophWurst ChristophWurst merged commit 54885ea into stable25 Jul 5, 2023
@ChristophWurst ChristophWurst deleted the fix/oc-image-bmp-no-color branch July 5, 2023 08:54
@blizzz blizzz mentioned this pull request Jul 10, 2023
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4 participants