v1.0.0-rc.60

image_analysis/NeuralNetInferenceClient.cpp

@@ -167,6 +167,7 @@ std::optional<size_t> NeuralNetInferenceClient::GetFreeNode() {
     }
     return {};
 }
+
 std::optional<size_t> NeuralNetInferenceClient::AcquireNode() {
     std::unique_lock ul(m);
 
@@ -179,9 +180,12 @@ std::optional<size_t> NeuralNetInferenceClient::AcquireNode() {
 
     // No free node available, wait for one with a timeout
     c.wait_for(ul, std::chrono::milliseconds(200),
-               [this]() { return GetFreeNode().has_value(); });
+               [this, &ret]() {
+                   ret = GetFreeNode();
+                   return ret.has_value();
+               });
 
-    return GetFreeNode();
+    return ret;
 }
 
 void NeuralNetInferenceClient::ReturnNode(size_t node) {