Merge pull request #760 from masuidrive/fixed_compat

Fixed 1.8 compatibility

Merge pull request #760 from masuidrive/fixed_compat
Fixed 1.8 compatibility
7987619b · Yukihiro "Matz" Matsumoto · 73fa0d63 · befb830a · 7987619b
Commit 7987619b authored Jan 21, 2013 by Yukihiro "Matz" Matsumoto
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tasks/ruby_ext.rake tasks/ruby_ext.rake +5 -1

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--- a/tasks/ruby_ext.rake
+++ b/tasks/ruby_ext.rake
@@ -22,7 +22,11 @@ class String
      end
      str
    else
-      sprintf(self, params)
+      if params.is_a?(Array)
+        sprintf(self, *params)
+      else
+        sprintf(self, params)
+      end
    end
  end
 end