load bundled version of tilt over installed version if < 0.7

ralph · Mar 4, 2010 · 3e9f46d · 3e9f46d
1 parent 95e7e88
commit 3e9f46d
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/lib/sinatra/base.rb b/lib/sinatra/base.rb
@@ -8,6 +8,12 @@
 # require tilt if available; fall back on bundled version.
 begin
   require 'tilt'
+  if Tilt::VERSION < '0.7'
+    warn "WARN: sinatra requires tilt >= 0.7; you have #{Tilt::VERSION}. " +
+         "loading bundled version..."
+    Object.send :remove_const, :Tilt
+    raise LoadError
+  end
 rescue LoadError
   require 'sinatra/tilt'
 end