GDM prompts the user for their username twice when "disable-user-list" is set.
Issue
- Disable
user-list
forgdm
login screen inRHEL7
. - Boot the machine and leave for a few minutes. The screen goes blank. Move the mouse and the "screen shield" appears. Lift the shield,
type a username and press Enter. It then ignores what user typed and prompts for the username again.
Environment
- Red Hat Enterprise Linux 7.0
- gdm-3.8.4-27.el7.x86_64
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