Use IO redirection to make the eval function actually have a working stdin

darcs-hash:20071005150245-75c98-d6a6d2f6ec1690079ee30f0e9cccf61e30e14c08.gz

share/functions/eval.fish

@@ -1,4 +1,4 @@
 
 function eval -S -d "Evaluate parameters as a command"
-	echo $argv | .
+	echo begin\; $argv \;end eval2_inner \<\&3 3\<\&- | . 3<&0
 end