crash

Dot segmentation faults in Windows

This one took me awhile to track down, but the attached file (in .dot format) crashes in Windows. I am using gvedit 2.34 (msi installer, downloaded today), Windows 7, 64 bit.

I tried to post this to your bug tracker but I couldn't see where to register... unless registering for these forums did it automatically. If so, whoops!

Graphviz crashes with large graph

Graphviz crashes with large graphs. I think this is a bug, because I think it should either work or fail with a meaningful message, not crash and bring down my application.

Should I report the problem in the issue tracker?

Here is the dot:

digraph G {
X191428X[style=filled,color=yellow,fontsize=10,fontname=arial];
node [fontsize=8,fontname=arial];
X191428X [label="2D Profile (396)\nProfile"];
X192464X [label="Through Slot (399)\nFeature (sweep&boolean)"];
X192773X [label="Offset Faces (400)\nHEtype 1106"];
X184228X [label="2D Profile (369)\nProfile"];

Workaround for splines=ortho crash?

Hi,

An issue has been reported by several users in which for some graphs setting "splines = ortho" causes dot to crash. See for example issues

http://www.graphviz.org/mantisbt/view.php?id=2152
http://www.graphviz.org/mantisbt/view.php?id=2248
http://www.graphviz.org/mantisbt/view.php?id=2258

Does anyone have a workaround for this issue?

Thanks.

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