From 1f6a3f2bfa70062a2a3ce457c2ca62e3c072cf53 Mon Sep 17 00:00:00 2001
From: "Alejandro R. Mosteo" <amosteo@unizar.es>
Date: Sat, 24 Feb 2024 22:25:04 +0100
Subject: [PATCH] Printenv help: document --wincmd recipe

---
 src/alr/alr-commands-printenv.adb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/alr/alr-commands-printenv.adb b/src/alr/alr-commands-printenv.adb
index 89d06be86..2774890c5 100644
--- a/src/alr/alr-commands-printenv.adb
+++ b/src/alr/alr-commands-printenv.adb
@@ -68,6 +68,8 @@ package body Alr.Commands.Printenv is
       .Append ("Examples:")
       .Append ("  - eval $(alr printenv --unix)")
       .Append ("  - alr printenv --powershell | Invoke-Expression")
+      .Append ("  - for /F ""usebackq delims="" %x "
+               & "in (`alr printenv --wincmd`) do %x")
      );
 
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