#4837 Rails master version check is broken. - Ruby on Rails

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#4837 ✓resolved

Rails master version check is broken.

Reported by stefanpenner | June 11th, 2010 @ 10:38 PM

Example:
ruby -v
ruby 1.8.7 (2009-12-24 patchlevel 248) [i686-darwin10.3.0], MBARI 0x6770, Ruby Enterprise Edition 2010.01

rails s
Rails 3 requires Ruby 1.8.7 or 1.9.2.
You're running 1.8.7 (2009-12-24); please upgrade to continue.

Solution 1:
explicit version conditions

   unless %W{1.8.7 1.9.2}.include?(RUBY_VERSION)
     abort ...

   end

Solution 2:
some sort of range conditional but im not sure the criteria.

   if ruby_release < '1.8.7' || (ruby_release > '1.8.8' && ruby_release < '1.9.2')
      abort ...

   end

You flagged this item as spam.
Paul Rosania June 12th, 2010 @ 12:07 AM
- Tag set to “ruby 1.8.7, critical”
I think the check that you want is:
```
if ruby_release < '1.8.7' || (ruby_release > '1.9' && ruby_release < '1.9.2')
```
Yehuda Katz (wycats) June 12th, 2010 @ 12:49 AM
- State changed from “new” to “resolved”