generic: Add missing uarch guard

Signed-off-by: gatecat <gatecat@ds0.me>
2022-04-27 14:18:42 +01:00 · 2022-04-27 14:18:42 +01:00 · 20cfafa109
commit 20cfafa109
parent a35c80cc10
1 changed files with 2 additions and 1 deletions
--- a/generic/arch.cc
+++ b/generic/arch.cc
@ -390,7 +390,8 @@ void Arch::unbindWire(WireId wire)
        refreshUiPip(pip);
    }

-    uarch->notifyWireChange(wire, nullptr);
+    if (uarch)
+        uarch->notifyWireChange(wire, nullptr);
    net_wires.erase(wire);
    wire_info(wire).bound_net = nullptr;
    refreshUiWire(wire);