Zsh prompt: Allow to break shrink-path-loop early

.config/zsh/themes/prompt.zsh

@@ -105,8 +105,8 @@ function _shrunkpwd()
     local -a short_dir=(${(s:/:)dir})
     local -i allowed_element_width=$(( ${max_width} / ${#short_dir} - 1 ))
     for index in {2..$(( ${#short_dir} - 1 ))}; do
-        if [[ ${#short_dir[index]} -gt ${allowed_element_width} ]] && \
-               [[ ${#${(j:/:)short_dir}} -gt ${max_width} ]]; then
+        if [[ ${#short_dir[index]} -gt ${allowed_element_width} ]]; then
+            [[ ${#${(j:/:)short_dir}} -le ${max_width} ]] && break
             short_dir[index]=${short_dir[index][1]}
         fi
     done