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Fixed an error when IE11+ complained when deleting empty paragraph with Backspace key #1176

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merged 1 commit into from Mar 3, 2023

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vzkiss
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@vzkiss vzkiss commented Mar 2, 2023

SunEditor throws an error of "Unable to get property 'previousSibling' of undefined or null" in Internet Explorer 11+ when trying to delete empty paragraph between 2 other paragraphs when using Backspace key. Implemented better conditional checks to avoid this random error.

Bug explained in Issue #1175 in detail.

…ull" error present in Internet Explorer 11+
@JiHong88
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JiHong88 commented Mar 3, 2023

Thank you for your contribution!
I'll notify you after version update.

@JiHong88 JiHong88 merged commit 980be6d into JiHong88:master Mar 3, 2023
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The 2.44.4 version has been updated.
Thank you.

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2 participants