theme/atomic: update sudo check method

2020-03-31 14:02:22 -07:00 · 2020-03-31 14:02:22 -07:00 · d79fc5027b
parent ca843e7b93
commit d79fc5027b
1 changed files with 1 additions and 1 deletions
--- a/themes/atomic/atomic.theme.bash
+++ b/themes/atomic/atomic.theme.bash
@ -194,7 +194,7 @@ ___atomic_prompt_char() {
  color=$white
  prompt_char="${__ATOMIC_PROMPT_CHAR_PS1}"
  if [ "${THEME_SHOW_SUDO}" == "true" ]; then
-    if [ $(sudo -n id -u 2>&1 | grep 0) ]; then
+    if sudo -vn 1>/dev/null 2>&1; then
      prompt_char="${__ATOMIC_PROMPT_CHAR_PS1_SUDO}"
    fi
  fi