[Merge] lp:~jjo/bash-completion/fix-bash43-quote_readline_by_ref-tilde-and-double_escaping into lp:ubuntu/bash-completion

[JuanJo Ciarlante]

The proposal to merge lp:~jjo/bash-completion/fix-bash43-quote_readline_by_ref-tilde-and-double_escaping into lp:ubuntu/bash-completion has been updated.

Description changed to:

[jjo, r=] fix _quote_readline_by_ref to:
- avoid escaping 1st '~'
- re-eval to fix double escaping (lp: #1290572)
- avoid quoting if empty, which makes expansion without arguments to only show directories  (lp: #1288031)

For more details, see:
https://code.launchpad.net/~jjo/bash-completion/fix-bash43-quote_readline_by_ref-tilde-and-double_escaping/+merge/210421
-- 
https://code.launchpad.net/~jjo/bash-completion/fix-bash43-quote_readline_by_ref-tilde-and-double_escaping/+merge/210421
Your team Ubuntu branches is requested to review the proposed merge of lp:~jjo/bash-completion/fix-bash43-quote_readline_by_ref-tilde-and-double_escaping into lp:ubuntu/bash-completion.