mirror of
https://github.com/dcarrillo/prezto.git
synced 2024-12-23 03:27:59 +00:00
completion: Cap max-errors at 7 to avoid hanging (#953)
7 is pretty arbitrarily chosen, but seems like a reasonable tradeoff, at least the completion no longer shows symptoms of exponential time-growth when trying to complete something completely wrong. This fixes #946.
This commit is contained in:
parent
1c0f95c08e
commit
5c0e68f75f
@ -66,8 +66,9 @@ zstyle ':completion:*' completer _complete _match _approximate
|
|||||||
zstyle ':completion:*:match:*' original only
|
zstyle ':completion:*:match:*' original only
|
||||||
zstyle ':completion:*:approximate:*' max-errors 1 numeric
|
zstyle ':completion:*:approximate:*' max-errors 1 numeric
|
||||||
|
|
||||||
# Increase the number of errors based on the length of the typed word.
|
# Increase the number of errors based on the length of the typed word. But make
|
||||||
zstyle -e ':completion:*:approximate:*' max-errors 'reply=($((($#PREFIX+$#SUFFIX)/3))numeric)'
|
# sure to cap (at 7) the max-errors to avoid hanging.
|
||||||
|
zstyle -e ':completion:*:approximate:*' max-errors 'reply=($((($#PREFIX+$#SUFFIX)/3>7?7:($#PREFIX+$#SUFFIX)/3))numeric)'
|
||||||
|
|
||||||
# Don't complete unavailable commands.
|
# Don't complete unavailable commands.
|
||||||
zstyle ':completion:*:functions' ignored-patterns '(_*|pre(cmd|exec))'
|
zstyle ':completion:*:functions' ignored-patterns '(_*|pre(cmd|exec))'
|
||||||
|
Loading…
Reference in New Issue
Block a user