修复递归问题

Signed-off-by: shenmo <jifengshenmo@outlook.com>

src/opt/apps/@PKG_NAME@/files/bin/ace-init

@@ -25,7 +25,7 @@ HERE="$(dirname $(realpath $0))"
 function get_current_user() {
     # 优先通过 who 命令获取用户
     local user
-    user=$(get_current_user 2>/dev/null)
+    user=$(who | awk '{print $1}' | head -n 1 2>/dev/null)
 
     # 如果 who 无输出，则通过 loginctl 获取
     if [[ -z "$user" ]]; then