Fix autoloading of colors; just once

diff --git a/autoenv.zsh b/autoenv.zsh
index 83875584b204bb0cc1e3bf53decc56e0c1664902..bfd93474506e82e2c1733cd11fb4a742d748cac6 100644 (file)
--- a/autoenv.zsh
+++ b/autoenv.zsh
@@ -99,7 +99,7 @@ _autoenv_debug() {
     return
   fi
   # Load zsh color support.
-  if [[ -z $colors ]]; then
+  if [[ -z $color ]]; then
     autoload colors
     colors
   fi