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[Fix] nvm uninstall: work around nomatch zsh option.

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Fixes #1228.
This commit is contained in:
Jordan Harband
2016-10-04 01:43:24 -07:00
parent a29d0e49dc
commit f9e14b7d4d
2 changed files with 20 additions and 0 deletions
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15
nvm.sh
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@@ -2041,16 +2041,31 @@ nvm_is_natural_num() {
# Check version dir permissions
nvm_check_file_permissions() {
local ZSH_HAS_NONOMATCH_UNSET
ZSH_HAS_NONOMATCH_UNSET=1
if nvm_has "setopt"; then
ZSH_HAS_NONOMATCH_UNSET="$(set +e ; setopt | nvm_grep nonomatch > /dev/null ; nvm_echo $?)"
setopt nonomatch
fi
for FILE in $1/* $1/.[!.]* $1/..?* ; do
if [ -d "$FILE" ]; then
if ! nvm_check_file_permissions "$FILE"; then
if [ "${ZSH_HAS_NONOMATCH_UNSET}" -eq 1 ] && nvm_has "setopt"; then
setopt nomatch
fi
return 2
fi
elif [ -e "$FILE" ] && [ ! -w "$FILE" ]; then
nvm_err "file is not writable: $(nvm_sanitize_path "$FILE")"
if [ "${ZSH_HAS_NONOMATCH_UNSET}" -eq 1 ] && nvm_has "setopt"; then
setopt nomatch
fi
return 1
fi
done
if [ "${ZSH_HAS_NONOMATCH_UNSET}" -eq 1 ] && nvm_has "setopt"; then
setopt nomatch
fi
return 0
}