From ae7dcab5ed1882b6115c9fe3ab7894a8b6a7e9eb Mon Sep 17 00:00:00 2001
From: "Barton E. Schaefer" <schaefer@zsh.org>
Date: Thu, 12 Feb 2015 09:31:09 -0800
Subject: 34476: change _store_cache assignment format

Avoids potentially expensive lexical analysis of the array values.
---
 Completion/Base/Utility/_store_cache | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

(limited to 'Completion')

diff --git a/Completion/Base/Utility/_store_cache b/Completion/Base/Utility/_store_cache
index 86e72e9a9..8feaee6f7 100644
--- a/Completion/Base/Utility/_store_cache
+++ b/Completion/Base/Utility/_store_cache
@@ -46,8 +46,15 @@ if zstyle -t ":completion:${curcontext}:" use-cache; then
   for var; do
     case ${(Pt)var} in
     (*readonly*) ;;
-    (*(association|array)*) print -r "$var=( ${(kv@Pqq)^^var} )";;
-    (*)                     print -r "$var=${(Pqq)^^var}";;
+    (*(association|array)*)
+	# Dump the array as a here-document to reduce parsing overhead
+	# when reloading the cache with "source" from _retrieve_cache
+	print -r "$var=( "'"${(zQ)$(<<\EO:'"$var"
+	print -r "${(kv@Pqq)^^var}"
+	print -r "EO:$var"
+	print -r ')}" )'
+	;;
+    (*) print -r "$var=${(Pqq)^^var}";;
     esac
   done >! "$_cache_dir/$_cache_ident"
 else
-- 
cgit 1.4.1