From 89f8897879886d6434aec469db3ab9d5840f085b Mon Sep 17 00:00:00 2001 From: Jorge Date: Wed, 21 Nov 2018 18:57:40 +0000 Subject: [PATCH] Fix: Unregistering a block type causes blocks that convert to it to break the editor (#12192) --- packages/editor/src/components/block-switcher/index.js | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/packages/editor/src/components/block-switcher/index.js b/packages/editor/src/components/block-switcher/index.js index 390e6a7f321371..adc4bf4efc142e 100644 --- a/packages/editor/src/components/block-switcher/index.js +++ b/packages/editor/src/components/block-switcher/index.js @@ -47,7 +47,7 @@ export class BlockSwitcher extends Component { const possibleBlockTransformations = orderBy( filter( getPossibleBlockTransformations( blocks ), - ( block ) => !! itemsByName[ block.name ] + ( block ) => block && !! itemsByName[ block.name ] ), ( block ) => itemsByName[ block.name ].frecency, 'desc'