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  1. XWiki Rendering
  2. XRENDERING-557

NullPointerException when trying to replace a child without siblings

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    • Unit
    • Unknown
    • N/A
    • N/A

    Description

      Calling

      {AbstractBlock#replaceChild}

      with a top level block as second argument and an empty new block might led to a NPE since it gets previous sibling and it's apparently not checked against null value.

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        Issue Links

          blocks

          Bug - A problem which impairs or prevents the functions of the product. XRENDERING-551 Cannot put a {{putFootnotes}} macro inside another macro

          • Major - Major loss of function.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. XWIKI-16139 Uncaught exception when saving a deleted section

          • Major - Major loss of function.
          • Closed

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              surli Simon Urli
              surli Simon Urli
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                Created:
                Updated:
                Resolved: