properly escape shell variable strings like ${var} in shell scripts

2022-05-17 18:34:57 +02:00 · 2022-05-17 18:34:57 +02:00 · 7fcba96288
parent 8c50e3a074
commit 7fcba96288
1 changed files with 1 additions and 1 deletions
--- a/home/home.nix
+++ b/home/home.nix
@ -395,7 +395,7 @@ in
        COMPLETION_WAITING_DOTS="true"
        ### Fix slowness of pastes with zsh-syntax-highlighting.zsh
        pasteinit() {
-          OLD_SELF_INSERT=$\{$\{(s.:.)widgets[self-insert]}[2,3]}
+          OLD_SELF_INSERT=''${''${(s.:.)widgets[self-insert]}[2,3]}
          zle -N self-insert url-quote-magic # I wonder if you'd need `.url-quote-magic`?
        }