* string.c (rb_str_aset): should raise error if an indexing string

  is not found in the receiver.

* sprintf.c (rb_f_sprintf): "%d" should convert objects into
  integers using Integer().

* lib/tempfile.rb (Tempfile::size): added.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2517 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 9 insertions, 0 deletions

diff --git a/lib/tempfile.rb b/lib/tempfile.rb
index a0c7f4cf3f..fd03b2ccc8 100644
--- a/lib/tempfile.rb
+++ b/lib/tempfile.rb
@@ -85,6 +85,15 @@ class Tempfile < SimpleDelegator
   def path
     @tmpname
   end
+
+  def size
+    if @tmpfile
+      @tmpfile.flush
+      @tmpfile.stat.size
+    else
+      0
+    end
+  end
 end
 
 if __FILE__ == $0