X-Git-Url: https://git.madduck.net/etc/zsh.git/blobdiff_plain/33230b65afa1076218abff057d0bbcc7486af0a8..59aba6c965455891a22e8ea22f561854e43903bd:/.zsh/util

diff --git a/.zsh/util b/.zsh/util
index d3292f4..422dba9 100644
--- a/.zsh/util
+++ b/.zsh/util
@@ -16,7 +16,7 @@ array_prepend() {
   local arrayname="$1"; shift
   local i
   for i; do
-    eval "$arrayname=(\$i \${$arrayname[@]/\$i})"
+    eval "typeset -ga $arrayname; $arrayname=(\$i \${$arrayname[@]/\$i})"
   done
 }
 
@@ -24,7 +24,7 @@ array_append() {
   local arrayname="$1"; shift
   local i
   for i; do
-    eval "$arrayname=(\${$arrayname[@]/\$i} \$i)"
+    eval "typeset -ga $arrayname; $arrayname=(\${$arrayname[@]/\$i} \$i)"
   done
 }