From 3f6ea607b5e79288acac1067d3e6fa916a9136f8 Mon Sep 17 00:00:00 2001
From: John D Pell <John+git@gaelicWizard.net>
Date: Tue, 14 Sep 2021 15:53:23 -0700
Subject: [PATCH] themes/agnoster: lint

---
 themes/agnoster/agnoster.theme.bash | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/themes/agnoster/agnoster.theme.bash b/themes/agnoster/agnoster.theme.bash
index ba3e2c9a..20c184f3 100644
--- a/themes/agnoster/agnoster.theme.bash
+++ b/themes/agnoster/agnoster.theme.bash
@@ -1,4 +1,5 @@
 # shellcheck shell=bash
+# shellcheck disable=SC2034 # Expected behavior for themes.
 # vim: ft=bash ts=2 sw=2 sts=2
 #
 # agnoster's Theme - https://gist.github.com/3712874
@@ -220,7 +221,7 @@ prompt_virtualenv() {
 
 # Context: user@hostname (who am I and where am I)
 prompt_context() {
-	local user=$(whoami)
+	local user="${USER:-${LOGNAME:?}}"
 
 	if [[ $user != "$DEFAULT_USER" || -n $SSH_CLIENT ]]; then
 		prompt_segment black default "$user@\h"