[Dune] Segfault with UG

[Sreejith Pulloor Kuttanikkad]

Today I updated to new UG and after then, when I trying to run my program,
its giving segfault error:

-----
UGGrid<2,2> with grid file: trianggrid.am
AmiraMesh contains 4 nodes and 2 elements
AmiraMesh has 4 nodes.
amiraloadmesh: 2 elements created

Program received signal SIGSEGV, Segmentation fault.
0x0809a2c1 in UG2d::GetEdge(UG2d::node*, UG2d::node*) (from=0x0, to=0x0)
at ugm.c:2243
2243            for (pl=START(from); pl!=NULL; pl = NEXT(pl))
-------

i think the error is coming after the line:
Dune::AmiraMeshReader<MyGrid>::read(mygrid,filename.str());

could some one help if its a problem with UG (because my program used to
run until today morning before i updated UG) or problem in my code or
the amira file. I am using trianggrid.am file from dune-dd

Thanks,
Sreejith



-- 
Sreejith Pulloor Kuttanikkad                       
Interdisciplinary Centre for Scientific Computing 
Ruprecht-Karls-University of Heidelberg          
Room:009, Im Neuenheimer Feld-348                         
69120,Heidelberg,Germany                      
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Ph :+49+(0)6221-545689/544412(Off)
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http://hal.iwr.uni-heidelberg.de/~sreejith/
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