[prezto] update
change
commit 45d07e7c3cf1d98a6f4f9b36b8f8ff38b91719f6
author Alpha Chen <alpha.chen@gmail.com>
date
parent d5cfacaf 
diff --git a/src/prezto b/src/prezto
index 60967fe4..e66ae4db 160000
--- a/src/prezto
+++ b/src/prezto
@@ -1 +1 @@
-Subproject commit 60967fe49dd45416945c6a4c5385b118741a8649
+Subproject commit e66ae4db9494691be237e6941ad6c46c6053900f