From a7271f8900b6190b69d6febfdbd3b038a2ed64ae Mon Sep 17 00:00:00 2001
From: Nanda H Krishna <me@nandahkrishna.com>
Date: Tue, 18 Jan 2022 14:10:23 -0500
Subject: [PATCH] `brew style --fix`

---
 Library/Homebrew/utils/popen.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Library/Homebrew/utils/popen.rb b/Library/Homebrew/utils/popen.rb
index 36966a5252..36c2b65851 100644
--- a/Library/Homebrew/utils/popen.rb
+++ b/Library/Homebrew/utils/popen.rb
@@ -28,7 +28,7 @@ module Utils
 
       yield pipe
       pipe.close_write
-      IO.select([pipe])
+      pipe.wait_readable
 
       # Capture the rest of the output
       output += pipe.read