It appears that the OS does not reliable initiate edit on 10.12.1.
When expanding and then collapsing an item, the OS will often then no longer edit the item on return.
This reverts commit cce3417962.
Previously the save dialog would update encoding settings solely based on the path, but the user could set different line endings or character set for a file type (rather than extension).
Since creating new untitled documents go through the same “open” code they would have their newlines set to LF, this is no longer the case, so the global (or targeted) lineEndings setting now decide what to use (when saving the document).
Currently creating an untitled document from a buffer (e.g. `echo foo|mate`) will do newline detection and thus will ignore user settings during save, if the buffer had any newlines during initialization.
This may or may not be desired. Probably it should do newline detection when the data is provided by the user, but not when it is based on “internal” data, for example a command with “New Document” as output location.
A few of these names clash with our file type icons (Blank, C, JavaScript, Python, Ruby, and Text) so we need to change one of the sets if we want to build TextMate.app with a single Resources folder (instead of keeping resources with their respective frameworks).
It is not unlikely to have multiple versions of Xcode installed which all use the same bundle identifier, but we want to select a specific one for opening xib files etc.
This is because we remove the document record in dealloc (unregister), but at that time, the reference in the record (for the path/inode) has already been zeroed, so if a document is created for the same path/inode after the reference has been zeroed but before the record has been unregistered, we would use the zeroed reference as the result from documentWithPath:.
This should be a quick check, only done after entering a valid license, and the UI feedback depends on the result, so little was gained from doing it as a background check.
The exception would happen if the status text was updated while the path was nil. Normally there would be no items (for which to show status text) with a nil path, but using the Open Documents data source would normally have items, and thus could trigger this exception.
This is only for regular expressions and for these we bypass the normal “show invisibles” code, this is only because it would add code complexity and regular expressions are less likely to contain newlines or tab characters.
