Redisplay bug after updating query (edit, backspace)

[kaushalmodi]

What is the peco version, OS, architecture?

• peco version - 0.4.3+ (built with the latest commit as of today: c29ba5a )
• OS - RHEL 6.6
• Terminal - xterm
• Shell - tcsh
• Using in tmux master branch build

Abstract

The available list of options does not always redisplay as expected. The list of options stays stale after editing the query area.

• Let's say the list has elements a and b.
• Typing a shows a
• Backspace.. it still shows a.
• Need to then do C-n/C-p/C-g(refresh) to see the correct list

Discussion

Below GIF shows this issue as I am typing a query, then hitting backspace, modifying the query. You will notice that hitting backspace changes the query, but does not dynamically update the list. You need to C-n/C-p/C-g to refresh the list manually.

My config

• full config code

[lestrrat]

Note: This seems to only happen when there's only 1 character in the query, and you delete it.

[kaushalmodi]

This seems to only happen when there's only 1 character in the query

That seemed to be the case.

Thank you for fixing this! I confirm the fix too :)