resolve_ruby_exe returns nil if no ruby is found

IronLanguages · Aug 7, 2008 · 13a3dfd · 13a3dfd
1 parent 1cb748e
commit 13a3dfd
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/lib/mspec/helpers/ruby_exe.rb b/lib/mspec/helpers/ruby_exe.rb
@@ -80,6 +80,7 @@ def resolve_ruby_exe
       exe = ruby_exe_options option
       return exe if exe and File.exists?(exe) and File.executable?(exe)
     end
+    nil
   end
 
   unless Object.const_defined?(:RUBY_EXE) and RUBY_EXE