Ruby 1.9 fix (String#to_a no longer exists in 1.9)

Reported by Michael Henry. Signed-off-by: Wincent Colaiuta <win@wincent.com>
wincent · Apr 11, 2010 · e516227 · e516227
1 parent 45cc254
commit e516227
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/ruby/command-t/controller.rb b/ruby/command-t/controller.rb
@@ -225,7 +225,7 @@ def register_for_key_presses
         if override = get_string("g:CommandT#{key}Map")
           map override, key
         else
-          value.to_a.each do |mapping|
+          [value].flatten.each do |mapping|
             map mapping, key unless mapping == '<Esc>' && (xterm? || vt100?)
           end
         end