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.
Product Version: NetBeans IDE Dev (Build 201203071105) Java: 1.7.0_03; Java HotSpot(TM) 64-Bit Server VM 22.1-b02 System: Windows 7 version 6.1 running on amd64; Cp1252; en_US (nb) Steps: 1) Create a new project 2) Open a file from this project 3) Switch the file to History tab 4) Close the project Result: Project is closed, but file switched to History tab remains opened. If the file would have been switched to Source tab, it would be closed as well.
fixed in core-main #7d1cf87ef714