id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
139,read_graphviz,nobody,jsiek,"{{{
When a dot file contains ""graph"" attributes (a=b):

digraph G {
	graph [a=b];
	a [c=d];
}

The parser will croak the _second_ time it is called:

  using namespace boost;
  GraphvizDigraph g_dot, g_dot2, g_dot3;
  read_graphviz(""tmp.dot"", g_dot);
  read_graphviz(""tmp.dot"", g_dot2); //kaboom


Gordon.
schmoo@oceanfree.net

PS. A ""real"" dot file that this happens with:

digraph G {
	node [label=""\N"", shape=box];
	graph [bb=""0,0,54,124""];
	0 [label=One, pos=""27,98"", width=""0.75"", 
height=""0.50""];
	1 [label=Two, pos=""27,26"", width=""0.75"", 
height=""0.50""];
	0 -> 1 [pos=""e,27,44 27,80 27,72 27,63 
27,54""];
}






}}}",Bugs,closed,,graph,None,,Fixed,,