used set_default-function instead

9 years ago · 3441f750bf
parent f472ba7341
commit 3441f750bf
1 changed files with 1 additions and 7 deletions
--- a/powerlevel9k.zsh-theme
+++ b/powerlevel9k.zsh-theme
@ -407,13 +407,7 @@ prompt_dir() {
  local current_path='%~'
  if [[ -n "$POWERLEVEL9K_SHORTEN_DIR_LENGTH" ]]; then

-    if [ -z "$POWERLEVEL9K_SHORTEN_DELIMITER" ]
-    then
-      POWERLEVEL9K_SHORTEN_DELIMITER=".."
-    elif [ "$POWERLEVEL9K_SHORTEN_DELIMITER" = false ]
-    then
-      POWERLEVEL9K_SHORTEN_DELIMITER=""
-    fi
+    set_default POWERLEVEL9K_SHORTEN_DELIMITER ".."

    case "$POWERLEVEL9K_SHORTEN_STRATEGY" in
      truncate_middle)