lib/external/base.rb in external-0.3.0 vs lib/external/base.rb in external-0.3.1

@@ -22,12 +22,17 @@
       #
       # Nil may be provided as an fd, in which case a Tempfile will be
       # used (in which case mode gets ignored as Tempfiles always open
       # in 'r+' mode).
       def open(path=nil, mode="rb", *argv)
-        path = File.open(path, mode) unless path == nil
-        base = new(path, *argv)
-        
+        begin
+          io = path == nil ? nil : File.open(path, mode) 
+          base = new(io, *argv)
+        rescue(Errno::ENOENT)
+          io.close if io
+          raise
+        end
+
         if block_given?
           begin
             yield(base)
           ensure
             base.close
\ No newline at end of file