diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/compfix.zsh | 2 | ||||
| -rw-r--r-- | lib/functions.zsh | 6 | ||||
| -rw-r--r-- | lib/misc.zsh | 1 | ||||
| -rw-r--r-- | lib/termsupport.zsh | 2 |
4 files changed, 5 insertions, 6 deletions
diff --git a/lib/compfix.zsh b/lib/compfix.zsh index 68decc1ed..b09b283f2 100644 --- a/lib/compfix.zsh +++ b/lib/compfix.zsh @@ -18,7 +18,7 @@ function handle_completion_insecurities() { insecure_dirs=( ${(f@):-"$(compaudit 2>/dev/null)"} ) # If no such directories exist, get us out of here. - (( ! ${#insecure_dirs} )) && return + [[ -z "${insecure_dirs}" ]] && return # List ownership and permissions of all insecure directories. print "[oh-my-zsh] Insecure completion-dependent directories detected:" diff --git a/lib/functions.zsh b/lib/functions.zsh index 4ef8920f6..9f8736bd7 100644 --- a/lib/functions.zsh +++ b/lib/functions.zsh @@ -79,7 +79,7 @@ function try_alias_value() { # 0 if the variable exists, 3 if it was set # function default() { - test `typeset +m "$1"` && return 0 + (( $+parameters[$1] )) && return 0 typeset -g "$1"="$2" && return 3 } @@ -93,8 +93,8 @@ function default() { # 0 if the env variable exists, 3 if it was set # function env_default() { - env | grep -q "^$1=" && return 0 - export "$1=$2" && return 3 + (( ${${(@f):-$(typeset +xg)}[(I)$1]} )) && return 0 + export "$1=$2" && return 3 } diff --git a/lib/misc.zsh b/lib/misc.zsh index f45c10757..b30822b50 100644 --- a/lib/misc.zsh +++ b/lib/misc.zsh @@ -23,7 +23,6 @@ env_default 'LESS' '-R' ## super user alias alias _='sudo' -alias please='sudo' ## more intelligent acking for ubuntu users if which ack-grep &> /dev/null; then diff --git a/lib/termsupport.zsh b/lib/termsupport.zsh index 87d55ee89..aa14f3f07 100644 --- a/lib/termsupport.zsh +++ b/lib/termsupport.zsh @@ -21,7 +21,7 @@ function title { print -Pn "\e]2;$2:q\a" # set window name print -Pn "\e]1;$1:q\a" # set tab name ;; - screen*) + screen*|tmux*) print -Pn "\ek$1:q\e\\" # set screen hardstatus ;; *) |