refactor: reduce variable use

Signed-off-by: Lucas Larson <[email protected]>
LucasLarson · May 31, 2024 · 8d8b27b · 8d8b27b
1 parent 2700f40
commit 8d8b27b
Showing 1 changed file with 3 additions and 5 deletions.
diff --git a/custom/aliases.zsh b/custom/aliases.zsh
@@ -111,21 +111,19 @@ alias ....='cd -- ../../..'
 alias .....='cd -- ../../../..'
 
 cdp() {
-  cd_from="$(command pwd -L)"
   cd_to="$(command pwd -P)"
-  if test "${cd_from-}" != "${cd_to-}"; then
-    printf -- 'moving from \342\200\230%s\342\200\231\n' "${cd_from-}"
+  if test "${PWD-}" != "${cd_to-}"; then
+    printf -- 'moving from \342\200\230%s\342\200\231\n' "${PWD-}"
     cd -- "${cd_to-}" || {
       printf -- 'unable to perform this operation\n'
       return 1
     }
     printf -- '       into \342\200\230%s\342\200\231\n' "${cd_to-}"
   else
     printf -- 'already in unaliased directory '
-    printf -- '\342\200\230%s\342\200\231\n' "${cd_from-}"
+    printf -- '\342\200\230%s\342\200\231\n' "${PWD-}"
     return 1
   fi
-  unset -v -- cd_from
   unset -v -- cd_to
 }