diff options
Diffstat (limited to 'Library/Homebrew/extend/string.rb')
| -rw-r--r-- | Library/Homebrew/extend/string.rb | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/Library/Homebrew/extend/string.rb b/Library/Homebrew/extend/string.rb index e9f475b6e..8c86f5dbe 100644 --- a/Library/Homebrew/extend/string.rb +++ b/Library/Homebrew/extend/string.rb @@ -55,9 +55,7 @@ module StringInreplaceExtension # Removes variable assignments completely. def remove_make_var! flags - # Next line is for Ruby 1.9.x compatibility - flags = [flags] unless flags.kind_of? Array - flags.each do |flag| + Array(flags).each do |flag| # Also remove trailing \n, if present. sub = gsub! Regexp.new("^#{flag}[ \\t]*=(.*)$\n?"), "", false opoo "inreplace: removing '#{flag}' failed" if sub.nil? |