Hi Mark, I checked my version of EOAttribute and was unable find call to objectsNoCopy() in the code. I checked the WO and ERAttributeExtension versions of the class.
Are you on an older version of WO ? Samuel > Le 13 août 2018 à 05:32, Morris, Mark <mark.mor...@experian.com> a écrit : > > Hi all, > > After much time and effort, I’ve traced a problem in my code to what appears > to be a bug in EOF’s _EOExpressionArray. > > Let me state first that we’re way behind in our Wonder version, so it’s > possible that Wonder has fixed this already, but a quick search didn’t find > it. (We’re planning to catch up to current in the next few months.) > > The problem seems to stem from the fact that _EOExpressionArray extends > NSMutableArray, but it doesn’t reimplement objectsNoCopy(). This is a > problem, because _EOExpressionArray uses it’s own internal array, not the > superclass’s. There’s a critical point in > EOAttribute._normalizeDefinitionPath() where objectsNoCopy() is called but > returns null, even though the _EOExpressionArray has elements, because it’s > referencing the superclass array instead of the one local to > _EOExpressionArray. > > Has anyone seen this? Has it been patched? Thanks! > > Regards, > Mark > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list (Webobjects-dev@lists.apple.com > <mailto:Webobjects-dev@lists.apple.com>) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/samuel%40samkar.com > <https://lists.apple.com/mailman/options/webobjects-dev/samuel%40samkar.com> > > This email sent to sam...@samkar.com <mailto:sam...@samkar.com>
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