regexp has invalid interval and '}' without escape

[scottweston]

I'm using {:awestruct} and get the following warnings:

/var/lib/gems/1.8/gems/htmlcompressor-0.0.5/lib/htmlcompressor/compressor.rb:80: warning: regexp has invalid interval /var/lib/gems/1.8/gems/htmlcompressor-0.0.5/lib/htmlcompressor/compressor.rb:80: warning: regexp has }' without escape /var/lib/gems/1.8/gems/htmlcompressor-0.0.5/lib/htmlcompressor/compressor.rb:80: warning: regexp has invalid interval /var/lib/gems/1.8/gems/htmlcompressor-0.0.5/lib/htmlcompressor/compressor.rb:80: warning: regexp has}' without escape

Line at fault in compressor.rb:

LINE_BREAKPATTERN = Regexp.new("(?:\p{Blank}(\r?\n)\p{Blank}_)+")

Escaping the curly brackets certainly removes the warning but I'm not 100% if that's the correct thing to do.

Cheers, Scott.

[paolochiodi]

Thank for the report, I'll have a look at it soon. You are using ruby 1.8, right?

[scottweston]

Yup, 1.8.7. Basically I've installed it on a bare bones Debian 6.0.7 system.

$ ruby -v ruby 1.8.7 (2010-08-16 patchlevel 302) [i486-linux]

On Tue, Apr 16, 2013 at 6:43 PM, Paolo Chiodi notifications@github.comwrote:

Thank for the report, I'll have a look at it soon. You are using ruby 1.8, right?

— Reply to this email directly or view it on GitHubhttps://github.com/paolochiodi/htmlcompressor/issues/6#issuecomment-16433037 .

[paolochiodi]

Just pushed new gem version to rubygems. You should be able to download the fixed version with gem update htmlcompressor

[scottweston]

Update and tested, all good. Cheers!