diff options
Diffstat (limited to 'Library')
| -rw-r--r-- | Library/Homebrew/cask/lib/hbc/system_command.rb | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/Library/Homebrew/cask/lib/hbc/system_command.rb b/Library/Homebrew/cask/lib/hbc/system_command.rb index 65e54b447..f1ec34025 100644 --- a/Library/Homebrew/cask/lib/hbc/system_command.rb +++ b/Library/Homebrew/cask/lib/hbc/system_command.rb @@ -91,16 +91,10 @@ module Hbc end def each_line_from(sources) - tries = 3 - loop do - selected_sources = IO.select(sources, [], [], 1) + selected_sources = IO.select(sources, [], [], 10) - if selected_sources.nil? - next unless (tries -= 1).zero? - odebug "IO#select failed, skipping line." - break - end + break if selected_sources.nil? readable_sources = selected_sources[0].delete_if(&:eof?) |