diff options
| author | Johannes Altmanninger <aclopte@gmail.com> | 2023-06-24 19:49:02 +0200 |
|---|---|---|
| committer | Johannes Altmanninger <aclopte@gmail.com> | 2023-07-20 09:18:23 +0200 |
| commit | 12310418b0a577fc0b60f0aae60503462073eb75 (patch) | |
| tree | 7414d018f82c65dff626df1d18c51dcb4015f7d0 /test/regression | |
| parent | e3122ab2c19248b590cb0143610439ec050766b7 (diff) | |
Allow map/unmap during mapping execution
Commits e49c0fb04 (unmap: fail if the mapping is currently executing,
2023-05-14) 42be0057a (map: fail if key is currently executing,
2023-06-24) fixed potential use-after-free issues. By doing so,
it broke configurations that in practice have not triggered any
crashes [1] [2].
For example with,
set -remove global autocomplete insert
hook global InsertCompletionShow .* %{
map window insert <esc> <c-o>
}
hook global InsertCompletionHide .* %{
unmap window insert <esc> <c-o>
}
The execution of the <esc> mapping triggers InsertCompletionHide fails
at unmapping. This seems legit and I don't see an obvious alternative
way to write it (InsertIdle would not be correct though it would work
in practice).
Fix the regression by allowing map and unmap again while keeping the
mappings alive until they have finished executing.
Applying map/unmap immediately seems like the most obvious semantics.
Alternatively, we could apply them in between key presses.
[1]: <https://github.com/kak-lsp/kak-lsp/issues/689>
[2]: <https://github.com/alexherbo2/auto-pairs.kak/issues/60>
Diffstat (limited to 'test/regression')
| -rw-r--r-- | test/regression/4896-remap-executing-mapping/rc | 2 | ||||
| -rw-r--r-- | test/regression/4896-unmap-executing-mapping/out | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/test/regression/4896-remap-executing-mapping/rc b/test/regression/4896-remap-executing-mapping/rc index 56624d18..b61a277e 100644 --- a/test/regression/4896-remap-executing-mapping/rc +++ b/test/regression/4896-remap-executing-mapping/rc @@ -1,3 +1,3 @@ -try %{ map global user s %exp{:source %%{%val{source}}<ret>} -docstring "re-source my kakrc" } +map global user s %exp{:source %%{%val{source}}<ret>} -docstring "re-source my kakrc" declare-option int source_count set-option -add global source_count 1 diff --git a/test/regression/4896-unmap-executing-mapping/out b/test/regression/4896-unmap-executing-mapping/out index 190a1803..9f358a4a 100644 --- a/test/regression/4896-unmap-executing-mapping/out +++ b/test/regression/4896-unmap-executing-mapping/out @@ -1 +1 @@ -123 +123456 |