1 files changed, 11 insertions, 2 deletions
diff --git a/src/armnn/Layer.cpp b/src/armnn/Layer.cpp
index 0a6328ba3d..ced87b095c 100644
--- a/src/armnn/Layer.cpp
+++ b/src/armnn/Layer.cpp
@@ -262,8 +262,17 @@ LayerPriority Layer::GetPriority() const
 
         auto maxPrio = [](const LayerPriority prio, const InputSlot& slot) -> LayerPriority
             {
-                const Layer& input = slot.GetConnectedOutputSlot()->GetOwningLayer();
-                return std::max(prio, input.GetPriority());
+                const OutputSlot *outputSlot = slot.GetConnectedOutputSlot();
+                if (outputSlot)
+                {
+                    const Layer& input = outputSlot->GetOwningLayer();
+                    return std::max(prio, input.GetPriority());
+                }
+                else
+                {
+                    // unconnected input slot
+                    return prio;
+                }
             };
 
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