nixos: make zsh use fcntl for locking history files by default

Without this zsh creates and then unlinks .lock files at each interactive input line, which is inhumane with respect to disk.
2015-01-07 10:53:38 +00:00
parent 8cc5279b70
commit b6646f7ba7
1 changed files with 1 additions and 1 deletions
--- a/nixos/modules/programs/zsh/zsh.nix
+++ b/nixos/modules/programs/zsh/zsh.nix
@@ -100,7 +100,7 @@ in
        export HISTSIZE=2000
        export HISTFILE=$HOME/.zsh_history

-        setopt HIST_IGNORE_DUPS SHARE_HISTORY
+        setopt HIST_IGNORE_DUPS SHARE_HISTORY HIST_FCNTL_LOCK
      '';

    };