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helloyou2012 / canviz

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Draw only the first graph if the xdot file contains more than one #18

Closed GoogleCodeExporter closed 8 years ago

GoogleCodeExporter commented 8 years ago 
dot/xdot files can contain more than one graph, as in the regression test graph 
multi.gv in 
(graphviz-src)/rtest/graphs. Canviz draws both graphs, one on top of the other. 
Graphviz itself 
renders only the first graph, when using -Tpng or -Tpdf, so that seems like a 
good thing to do in 
Canviz as well for now.

Original issue reported on code.google.com by ryandesi...@gmail.com on 15 Oct 2008 at 11:37

GoogleCodeExporter commented 8 years ago 
Fixed in r127.

Original comment by ryandesi...@gmail.com on 15 Oct 2008 at 11:51