Switch from calling pwd to reading $PWD in cd hooks

bin/autojump.bash

@@ -37,9 +37,9 @@ complete -F _autojump j
 # change pwd hook
 autojump_add_to_database() {
     if [[ -f "${AUTOJUMP_ERROR_PATH}" ]]; then
-        (autojump --add "$(pwd)" >/dev/null 2>>${AUTOJUMP_ERROR_PATH} &) &>/dev/null
+        (autojump --add "${PWD}" >/dev/null 2>>${AUTOJUMP_ERROR_PATH} &) &>/dev/null
     else
-        (autojump --add "$(pwd)" >/dev/null &) &>/dev/null
+        (autojump --add "${PWD}" >/dev/null &) &>/dev/null
     fi
 }
 

bin/autojump.fish

@@ -32,7 +32,7 @@ end
 # change pwd hook
 function __aj_add --on-variable PWD
     status --is-command-substitution; and return
-    autojump --add (pwd) >/dev/null 2>>$AUTOJUMP_ERROR_PATH &
+    autojump --add "$PWD" >/dev/null 2>>$AUTOJUMP_ERROR_PATH &
 end
 
 

bin/autojump.zsh

@@ -35,9 +35,9 @@ fi
 # change pwd hook
 autojump_chpwd() {
     if [[ -f "${AUTOJUMP_ERROR_PATH}" ]]; then
-        autojump --add "$(pwd)" >/dev/null 2>>${AUTOJUMP_ERROR_PATH} &!
+        autojump --add "${PWD}" >/dev/null 2>>${AUTOJUMP_ERROR_PATH} &!
     else
-        autojump --add "$(pwd)" >/dev/null &!
+        autojump --add "${PWD}" >/dev/null &!
     fi
 }