Commit graph

5 commits

Author SHA1 Message Date
Johannes Altmanninger
0a0149cc2a Prevent infinite recursion when completion wraps variable assignment
Closes #7344

Apply a targeted fix to the place where complete() is called to handle nested
variable assignments.  Sadly, reporting an error is probably not okay here,
because people might legitimately use aliases like:

	alias vim "A=B command vim"

This is all a bit ugly, and I hope to find a cleaner solution.  Supporting
completions on commandlines like `x=$PWD cd $x/ ` is a nice feature but it
comes with some complexity.
2020-09-22 01:11:18 +02:00
Jason
3cf6ebc0e1 Amend typos and grammar errors 2019-11-25 13:07:15 +01:00
Johannes Altmanninger
e167714899 Raise the recursion limit of complete
Users should generally prefer to use complete --wraps but this
corrects some unexpected behavior.

Fixes #3474
2019-10-03 21:25:19 +02:00
Johannes Altmanninger
aa011f70a8 Print an error when complete reaches its recursion limit 2019-10-03 21:25:19 +02:00
ridiculousfish
5f64972908 Do not try the same (command, wraps) pair more than once when completing
This prevents runaway wrap chains. Fixes #5638.
2019-09-21 14:09:38 -07:00