# HG changeset patch
# User J. H. Palmieri <palmieri@math.washington.edu>
# Date 1315687702 25200
# Node ID d5477d931065c74dc8c59112dae92c08b772a22d
# Parent  6ff7964e53c8053b1ee01efa55bdf60e369dccbb
#9739: in generic_graph.py, write temporary file to SAGE_TMP
rather than SAGE_TESTDIR

diff --git a/sage/graphs/generic_graph.py b/sage/graphs/generic_graph.py
--- a/sage/graphs/generic_graph.py
+++ b/sage/graphs/generic_graph.py
@@ -14143,8 +14143,9 @@ class GenericGraph(GenericGraph_pyx):
         EXAMPLES::
         
             sage: G = Graph({0:{1:None,2:None}, 1:{0:None,2:None}, 2:{0:None,1:None,3:'foo'}, 3:{2:'foo'}},sparse=True)
-            sage: G.graphviz_to_file_named(os.environ['SAGE_TESTDIR']+'/temp_graphviz',edge_labels=True)
-            sage: print open(os.environ['SAGE_TESTDIR']+'/temp_graphviz').read()
+            sage: tempfile = os.path.join(SAGE_TMP, 'temp_graphviz')
+            sage: G.graphviz_to_file_named(tempfile, edge_labels=True)
+            sage: print open(tempfile).read()
             graph {
               "0" [label="0"];
               "1" [label="1"];