honor POWERLEVEL9K_MAX_CACHE_SIZE

6 years ago · c9ee989e38
parent a0d2449c43
commit c9ee989e38
1 changed files with 1 additions and 0 deletions
--- a/powerlevel9k.zsh-theme
+++ b/powerlevel9k.zsh-theme
@ -131,6 +131,7 @@ _p9k_cache_set() {
  # echo "caching: ${(@0q)_P9K_CACHE_KEY} => (${(q)@})" >&2
  _P9K_CACHE[$_P9K_CACHE_KEY]="${(pj:\0:)*}"
  _P9K_CACHE_VAL=("$@")
+  (( #_P9K_CACHE < POWERLEVEL9K_MAX_CACHE_SIZE )) || typeset -gAH _P9K_CACHE=()
 }

 _p9k_cache_get() {