From feb3c228be8526f41b3000e9d5789d296d33db58 Mon Sep 17 00:00:00 2001
From: Elias Fleckenstein <eliasfleckenstein@web.de>
Date: Mon, 22 Nov 2021 13:05:46 +0100
Subject: [PATCH] fleckenstein.zsh-theme: Fix automatic user length

---
 fleckenstein.zsh-theme | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fleckenstein.zsh-theme b/fleckenstein.zsh-theme
index 2d896a7..5f4b1b0 100644
--- a/fleckenstein.zsh-theme
+++ b/fleckenstein.zsh-theme
@@ -19,8 +19,8 @@ function theme_precmd {
       	USER_ALIAS=$USER
     fi
 
-    if [[ "USER_ALIAS_LENGTH" == "" ]]; then
-		USER_ALIAS_LENGTH=${#$USER_ALIAS}
+    if [[ "$USER_ALIAS_LENGTH" == "" ]]; then
+		USER_ALIAS_LENGTH=${#${USER_ALIAS}}
     fi
 
     local promptsize=${#${(%):-------[@%m:%l)---()--}}
-- 
2.44.0