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Fix exiting the debugger menu with CTRL-D

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This commit is contained in:
Jack Nagel 2014-09-18 14:16:07 -05:00
parent 79a6e59e6e
commit c8bb68a795
1 changed files with 4 additions and 1 deletions
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5
Library/Homebrew/debrew.rb
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@ -62,7 +62,8 @@ module Debrew
menu.entries.each_with_index { |e, i| puts "#{i+1}. #{e.name}" } menu.entries.each_with_index { |e, i| puts "#{i+1}. #{e.name}" }
print menu.prompt unless menu.prompt.nil? print menu.prompt unless menu.prompt.nil?
input = $stdin.gets.chomp input = $stdin.gets or exit
input.chomp!
i = input.to_i i = input.to_i
if i > 0 if i > 0
@ -103,6 +104,8 @@ module Debrew
begin begin
yield yield
rescue SystemExit
original_raise
rescue Exception => e rescue Exception => e
debug(e) debug(e)
ensure ensure