[BUG] Appending by arr[@]//(#e)/... crashes Zsh on WSL

[Sebastian Gniazdowski <sgniazdowski@xxxxxxxxx>]

Hello,
I've just fixed a long standing bug in F-Sy-H:

https://github.com/zdharma/fast-syntax-highlighting/issues/146

by a patch that changed appending to an array from:

arr=( ${arr[@]//(#e)/an-appendage} )

with a manual loop:

for __ in ${arr[@]}; do
__s+=( ${__}an-appendage )
done

The exact commit is:
https://github.com/zdharma/fast-syntax-highlighting/commit/9a6f

I guess that a Valgrind run would be helpful. BTW. How are the
automatic Valgrind tests doing? They would be helpful now.

-- 
Sebastian Gniazdowski
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