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Reject creating a virtualenv named system (yyuu/pyenv#475)

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Yamashita, Yuu
2015-11-08 23:44:58 +00:00
parent 6ac8afbcff
commit c1b9238cbe
2 changed files with 14 additions and 0 deletions
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5
bin/pyenv-virtualenv
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@@ -273,6 +273,11 @@ if [ -z "${VERSION_NAME}" ] || [ -z "${VIRTUALENV_NAME}" ]; then
usage 1
fi
if [[ "$VIRTUALENV_NAME" == "system" ]]; then
echo "pyenv-virtualenv: \`system' is not allowed as virtualenv name." 1>&2
exit 1
fi
if [ "$VIRTUALENV_NAME" != "${VIRTUALENV_NAME%[[:space:]]*}" ]; then
echo "pyenv-virtualenv: no whitespace allowed in virtualenv name." 1>&2
exit 1