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Another bugfix in router1

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Signed-off-by: Clifford Wolf <clifford@clifford.at>
This commit is contained in:
Clifford Wolf 2018-11-11 10:11:55 +01:00
parent 5cc9b9f61f
commit 285bffeac5
1 changed files with 1 additions and 1 deletions
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2
common/router1.cc
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@ -567,7 +567,7 @@ remove_wire_arcs:
NetInfo *ripupPipNet = ctx->getConflictingPipNet(pip);
NPNR_ASSERT(ripupPipNet != nullptr);
if (ripupPipNet != net_info || net_info->wires.at(cursor).pip != pip)
if (ripupPipNet != net_info || !net_info->wires.count(cursor) || net_info->wires.at(cursor).pip != pip)
ripup_pip(pip);
}
}