Fixed monitor notifications for removed cell

diff --git a/kernel/rtlil.cc b/kernel/rtlil.cc
index ec4375f2fb7c0e78c363f27a86d5168f0df411d1..6556b82ee973465519c978527481fae32a69cb6b 100644 (file)
--- a/kernel/rtlil.cc
+++ b/kernel/rtlil.cc
@@ -1148,6 +1148,9 @@ void RTLIL::Module::remove(const std::set<RTLIL::Wire*> &wires)
 
 void RTLIL::Module::remove(RTLIL::Cell *cell)
 {
+       while (!cell->connections_.empty())
+               cell->unsetPort(cell->connections_.begin()->first);
+
        log_assert(cells_.count(cell->name) != 0);
        log_assert(refcount_cells_ == 0);
        cells_.erase(cell->name);