From: timv <tim.f.vieira@gmail.com>
Date: Wed, 12 Dec 2012 02:44:30 +0000 (-0500)
Subject: fixed bug in loading anf output.
X-Git-Url: https://hydra-www.ietfng.org/gitweb/?a=commitdiff_plain;h=eb618a9a10f31338802426bcceecd38666d68d82;p=dyna2

fixed bug in loading anf output.
---

diff --git a/bin/utils.py b/bin/utils.py
index 7797664..1d27421 100644
--- a/bin/utils.py
+++ b/bin/utils.py
@@ -49,8 +49,15 @@ def parse_sexpr(e):
 def read_anf(e):
     x = parse_sexpr(e)
 
+    def _g(x):
+#        return [(var, val[0], val[1:]) for var, val in x]
+        for var, val in x:
+            if isinstance(val, list):
+                yield (var, val[0], val[1:])
+            else:
+                yield (var, val, [])
     def g(x):
-        return [(var, val[0], val[1:]) for var, val in x]
+        return list(_g(x))
 
     for (agg, head, side, evals, unifs, [_,result]) in x:
         yield (agg,