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-rw-r--r--frontends/liberty/liberty.cc4
1 files changed, 2 insertions, 2 deletions
diff --git a/frontends/liberty/liberty.cc b/frontends/liberty/liberty.cc
index da16ab33..d3168ab8 100644
--- a/frontends/liberty/liberty.cc
+++ b/frontends/liberty/liberty.cc
@@ -477,7 +477,7 @@ struct LibertyFrontend : public Frontend {
std::string cell_name = RTLIL::escape_id(cell->args.at(0));
- if (design->modules_.count(cell_name)) {
+ if (design->has(cell_name)) {
if (flag_ignore_redef)
continue;
log_error("Duplicate definition of cell/module %s.\n", RTLIL::id2cstr(cell_name));
@@ -565,7 +565,7 @@ struct LibertyFrontend : public Frontend {
}
module->fixup_ports();
- design->modules_[module->name] = module;
+ design->add(module);
cell_count++;
skip_cell:;
}