diff options
| -rw-r--r-- | lib/rainbows/rev.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/rainbows/rev.rb b/lib/rainbows/rev.rb index e726ad2..d2bbc49 100644 --- a/lib/rainbows/rev.rb +++ b/lib/rainbows/rev.rb @@ -1,5 +1,6 @@ # -*- encoding: binary -*- require 'rev' +Rev::VERSION >= '0.3.0' or abort 'rev >= 0.3.0 is required' require 'rainbows/ev_core' module Rainbows |