From 09d7889ed8f6eee000c523a7ada42b850ec64e04 Mon Sep 17 00:00:00 2001
From: Claudia <claui@users.noreply.github.com>
Date: Wed, 2 Sep 2020 18:14:56 +0200
Subject: [PATCH] Extract constant IO_DEFAULT_BUFFER_SIZE
---
Library/Homebrew/utils/popen.rb | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/Library/Homebrew/utils/popen.rb b/Library/Homebrew/utils/popen.rb
index 18cd057fe8..eac4823c64 100644
--- a/Library/Homebrew/utils/popen.rb
+++ b/Library/Homebrew/utils/popen.rb
@@ -1,6 +1,9 @@
# frozen_string_literal: true
module Utils
+ IO_DEFAULT_BUFFER_SIZE = 4096
+ private_constant :IO_DEFAULT_BUFFER_SIZE
+
def self.popen_read(*args, **options, &block)
popen(args, "rb", options, &block)
end
@@ -18,7 +21,7 @@ module Utils
# Before we yield to the block, capture as much output as we can
loop do
- output += pipe.read_nonblock(4096)
+ output += pipe.read_nonblock(IO_DEFAULT_BUFFER_SIZE)
rescue IO::WaitReadable, EOFError
break
end
--
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