From f90d040784fa67d7bc5e9aca5bdd6517db0bc40e Mon Sep 17 00:00:00 2001 From: Eric Freese Date: Sat, 25 Jan 2020 07:44:44 -0700 Subject: [PATCH] cleanup: Use more idiomatic method of checking if var is set We are already using this method in other places. For example: `ZSH_AUTOSUGGEST_USE_ASYNC` --- src/widgets.zsh | 4 ++-- zsh-autosuggestions.zsh | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/src/widgets.zsh b/src/widgets.zsh index 8f09792..f9c55de 100644 --- a/src/widgets.zsh +++ b/src/widgets.zsh @@ -20,7 +20,7 @@ _zsh_autosuggest_enable() { # Toggle suggestions (enable/disable) _zsh_autosuggest_toggle() { - if [[ -n "${_ZSH_AUTOSUGGEST_DISABLED+x}" ]]; then + if (( ${+_ZSH_AUTOSUGGEST_DISABLED} )); then _zsh_autosuggest_enable else _zsh_autosuggest_disable @@ -79,7 +79,7 @@ _zsh_autosuggest_modify() { fi # Bail out if suggestions are disabled - if [[ -n "${_ZSH_AUTOSUGGEST_DISABLED+x}" ]]; then + if (( ${+_ZSH_AUTOSUGGEST_DISABLED} )); then return $? fi diff --git a/zsh-autosuggestions.zsh b/zsh-autosuggestions.zsh index a8ef6c4..01c5392 100644 --- a/zsh-autosuggestions.zsh +++ b/zsh-autosuggestions.zsh @@ -282,7 +282,7 @@ _zsh_autosuggest_enable() { # Toggle suggestions (enable/disable) _zsh_autosuggest_toggle() { - if [[ -n "${_ZSH_AUTOSUGGEST_DISABLED+x}" ]]; then + if (( ${+_ZSH_AUTOSUGGEST_DISABLED} )); then _zsh_autosuggest_enable else _zsh_autosuggest_disable @@ -341,7 +341,7 @@ _zsh_autosuggest_modify() { fi # Bail out if suggestions are disabled - if [[ -n "${_ZSH_AUTOSUGGEST_DISABLED+x}" ]]; then + if (( ${+_ZSH_AUTOSUGGEST_DISABLED} )); then return $? fi