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Merge pull request #63 from blueyed/varstash-fixes

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Varstash fixes
This commit is contained in:
Daniel Hahler 2017-04-27 20:19:17 +02:00 committed by GitHub
commit 435f54761b
1 changed files with 3 additions and 9 deletions
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12
lib/varstash
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@ -34,7 +34,7 @@
# autostash PATH
# export PATH=/something/else
#
# You may also do both operations on line line, leaving only the very succinct
# You may also do both operations in one line, resulting in the very succinct
#
# autostash PATH=/something/else
#
@ -55,7 +55,6 @@
#
################################################################################
function stash() {
if [[ $1 == "-f" ]]; then
local force=1; shift
@ -135,18 +134,13 @@ function stash() {
# Handle any variable that may exist under this name
local vartype="$(declare -p $stash_which 2>/dev/null)"
if [[ -n $vartype ]]; then
if [[ -n $ZSH_VERSION ]]; then
local pattern="typeset"
else
local pattern="declare"
fi
if [[ $vartype == $pattern" -a"* ]]; then
if [[ $vartype == 'typeset -a'* ]]; then
# varible is an array
if [[ -z $already_stashed ]]; then
eval "__varstash_array__$stash_name=(\"\${$stash_which""[@]}\")"
fi
elif [[ $vartype == $pattern" -x"* ]]; then
elif [[ $vartype == "export "* || $vartype == 'typeset -x'* ]]; then
# variable is exported
if [[ -z $already_stashed ]]; then
eval "export __varstash_export__$stash_name=\"\$$stash_which\""