From 55acd85923a9a4d90d999d0eecb02bc4507b1001 Mon Sep 17 00:00:00 2001
From: leafee98 <leafee98@hotmail.com>
Date: Sun, 17 Sep 2023 22:05:56 +0800
Subject: [PATCH] Quit quietly when no program specified

---
 proxyenv | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/proxyenv b/proxyenv
index fa33854..f855471 100755
--- a/proxyenv
+++ b/proxyenv
@@ -1,5 +1,10 @@
 #!/usr/bin/env bash
 
+# Just quit queitly when no program specfied
+if (( "$#" -le 0 )) ; then
+    exit 0
+fi
+
 if [[ -z "$PROXYENV_CONFPATH" ]] ; then
     if [[ -e "/etc/proxyenv.conf" ]] ; then
         source "/etc/proxyenv.conf"