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Check if getBlock( end ) is valid#19239

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geriux merged 7 commits intomasterfrom
rnmobile/fix-undo-crash
Dec 26, 2019
Merged

Check if getBlock( end ) is valid#19239
geriux merged 7 commits intomasterfrom
rnmobile/fix-undo-crash

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@lukewalczak lukewalczak commented Dec 19, 2019 •
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Description

Fixes: wordpress-mobile/gutenberg-mobile#1699

Check if getBlock( end ) is valid, otherwise null is passed.
Ref to gb-mobile repo: wordpress-mobile/gutenberg-mobile#1701

How has this been tested?

  1. Open mobile app
  2. Add a block
  3. Press undo button
  4. Add a new block - if app not crashing everything is good 👍

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Types of changes

Checklist:

  • My code is tested.
  • My code follows the WordPress code style.
  • My code follows the accessibility standards.
  • My code has proper inline documentation.
  • I've included developer documentation if appropriate.
  • I've updated all React Native files affected by any refactorings/renamings in this PR. .

@lukewalczak lukewalczak added the Mobile App - i.e. Android or iOS Native mobile impl of the block editor. (Note: used in scripts, ping mobile folks to change) label Dec 19, 2019
@lukewalczak lukewalczak self-assigned this Dec 19, 2019
@lukewalczak lukewalczak mentioned this pull request Dec 19, 2019
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@geriux geriux self-requested a review December 19, 2019 13:56
geriux
geriux approved these changes Dec 19, 2019
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Thanks for this fix! Works great, tested in the demo app and both WP-iOS and WP-Android.

@geriux geriux merged commit 296f94c into master Dec 26, 2019
@geriux geriux deleted the rnmobile/fix-undo-crash branch December 26, 2019 13:53
@youknowriad youknowriad added this to the Gutenberg 7.2 milestone Jan 6, 2020
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@geriux geriux geriux approved these changes

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@lukewalczak lukewalczak

Labels

Mobile App - i.e. Android or iOS Native mobile impl of the block editor. (Note: used in scripts, ping mobile folks to change)

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Milestone

Gutenberg 7.2

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Successfully merging this pull request may close these issues.

App crash after block removal due to undo button pressing

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@lukewalczak @geriux @youknowriad