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  1. XWiki Commons
  2. XCOMMONS-2137

Possible IllegalArgumentException when performing a merge

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    • Unit, Integration
    • Unknown
    • N/A
    • N/A

    Description

      It's possible to obtain this kind of stacktrace when performing a diff merge: 

      java.lang.IllegalArgumentException: fromIndex(18) > toIndex(11)

	at java.util.ArrayList.subListRangeCheck(ArrayList.java:1016)
	at java.util.ArrayList.subList(ArrayList.java:1006)
	at org.xwiki.diff.internal.DefaultDiffManager.extractConflictPart(DefaultDiffManager.java:473)
	at org.xwiki.diff.internal.DefaultDiffManager.logConflict(DefaultDiffManager.java:508)
	at org.xwiki.diff.internal.DefaultDiffManager.merge(DefaultDiffManager.java:367)
	at org.xwiki.diff.internal.DefaultDiffManager.merge(DefaultDiffManager.java:145)

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          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. XCOMMONS-2331 Cannot save page because of merge issues

          • Major - Major loss of function.
          • Closed
          is related to

          Bug - A problem which impairs or prevents the functions of the product. XCOMMONS-2068 Possible OutOfBoundsException when performing diff

          • Critical - Crashes, loss of data, severe memory leak.
          • Closed

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              surli Simon Urli
              surli Simon Urli
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                Updated:
                Resolved: