3 years ago · 48d458a7e6
parent 6bb3e1072e
commit 48d458a7e6
1 changed files with 1 additions and 1 deletions
--- a/python_pip_install_if_absent.sh
+++ b/python_pip_install_if_absent.sh
@ -76,7 +76,7 @@ echo
 if is_CI; then
    echo "attempting to upgrade pip to solve common CI/CD problems"
    sudo='sudo'
-    if [ "${EUID:${UID:$(id -u)}}" = 0 ]; then
+    if [ "${EUID:-${UID:-$(id -u)}}" = 0 ]; then
        sudo=''
    fi
    "$sudo" "$python" -m pip install --upgrade pip || :