Khmer production names temporarily lost

A small bug:

– Open a .glyphs file that contains Khmer glyphs.
– Select some of the Khmer glyphs, and verify using the Edit → Info for Selection command that production names are shown for them.
:white_check_mark: They’re shown.
– Copy the Khmer glyphs.
– Open another .glyphs file that doesn’t contain Khmer glyphs.
– Paste in the Khmer glyphs.
– Select some of the Khmer glyphs, and check using the Edit → Info for Selection command whether production names are shown for them.
:beetle: They’re not shown.
– Export a Truetype font from the second file.
– Check whether that font uses the pretty names or the production names.
:beetle: The font uses the pretty names for the Khmer glyphs.
– Save the second .glyphs file.
– Close the file.
– Reopen the file.
– Select some of the Khmer glyphs, and check using the Edit → Info for Selection command whether production names are shown for them.
:white_check_mark: They’re shown.
– Export a Truetype font from the second file.
– Check whether that font uses the pretty names or the production names.
:white_check_mark: The font uses the production names for the Khmer glyphs.

Reproducible with builds 1141 and 1156. Didn’t check with other scripts.

Thanks for reporting. I fixed it.