From 756a5a021227ad90867ee77a6d63fdb88c0a6a6f Mon Sep 17 00:00:00 2001
From: Andreas Kloeckner <inform@tiker.net>
Date: Thu, 23 Feb 2017 17:52:15 -0600
Subject: [PATCH] Fix dot_dataflow_graph

---
 grudge/symbolic/compiler.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/grudge/symbolic/compiler.py b/grudge/symbolic/compiler.py
index 7ac54854..fc4ad5f0 100644
--- a/grudge/symbolic/compiler.py
+++ b/grudge/symbolic/compiler.py
@@ -314,7 +314,7 @@ def dot_dataflow_graph(code, max_node_label_length=30,
         for dep in insn.get_dependencies():
             gen_expr_arrow(dep, node_names[insn])
 
-    from grudge.tools import is_obj_array
+    from pytools.obj_array import is_obj_array
 
     if is_obj_array(code.result):
         for subexp in code.result:
-- 
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