fix(ui2): don't dismiss expanded messages for non-typed key #39247

Problem:  Invalid check for non-typed key to dismiss expanded cmdline.
          Unable to delay the timer that removes a message from the msg
          window.
Solution: Check for empty string instead of nil to determine whether a
          key is typed.
          Restart the timer if it expires while the user is in the msg
          window. Allow entering the msg window with a mouse click.

0 files changed, 0 insertions, 0 deletions