This Bugzilla instance is a read-only archive of historic NetBeans bug reports. To report a bug in NetBeans please follow the project's instructions for reporting issues.
The open cookie on recognized secondary files needs to be modified to guard the entire file, since this is generated by the compiler and any changes will be overwritten with the next .g compile. An edit cookie should be added so people can really edit the files if they want. This would need task 16555 "secondary file recognition" to be completed, so the list of files to be guarded is known.
Obsolete milestone, please reevaluate