diff options
| author | Xu Cheng | 2016-04-19 19:43:32 +0800 |
|---|---|---|
| committer | Xu Cheng | 2016-04-19 22:44:38 +0800 |
| commit | 0949a6955ab2a872fc1d0514cef0b59847c5cb48 (patch) | |
| tree | 8bd11a670ee732ef181515e12df5c06c510dcf71 /Library/Homebrew/cmd/man.rb | |
| parent | 799d3aec1575509550b122cd94b71ae45a5f5b8b (diff) | |
| download | brew-0949a6955ab2a872fc1d0514cef0b59847c5cb48.tar.bz2 | |
man: fix Ruby syntax warning
Library/Homebrew/cmd/man.rb:44: warning: assigned but unused variable - commands
Closes #116.
Signed-off-by: Xu Cheng <xucheng@me.com>
Diffstat (limited to 'Library/Homebrew/cmd/man.rb')
| -rw-r--r-- | Library/Homebrew/cmd/man.rb | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/Library/Homebrew/cmd/man.rb b/Library/Homebrew/cmd/man.rb index 164eca9b1..eb6679743 100644 --- a/Library/Homebrew/cmd/man.rb +++ b/Library/Homebrew/cmd/man.rb @@ -1,5 +1,6 @@ require "formula" require "erb" +require "ostruct" module Homebrew SOURCE_PATH = HOMEBREW_LIBRARY_PATH/"manpages" @@ -40,8 +41,9 @@ module Homebrew def build_man_page template = (SOURCE_PATH/"brew.1.md.erb").read + variables = OpenStruct.new - commands = Pathname.glob("#{HOMEBREW_LIBRARY_PATH}/cmd/*.{rb,sh}"). + variables[:commands] = Pathname.glob("#{HOMEBREW_LIBRARY_PATH}/cmd/*.{rb,sh}"). sort_by { |source_file| source_file.basename.sub(/\.(rb|sh)$/, "") }. map { |source_file| source_file.read.lines. @@ -51,7 +53,7 @@ module Homebrew }. reject { |s| s.strip.empty? } - ERB.new(template, nil, ">").result(binding) + ERB.new(template, nil, ">").result(variables.instance_eval{ binding }) end def convert_man_page(markup, target) |