Pooled thread: Added exception handler

pooled_thread.cpp

@@ -1,5 +1,8 @@
 #include "pooled_thread.hpp"
 
+#include <exception>
+#include <iostream>
+
 
 
 namespace commoncpp {
@@ -16,7 +19,11 @@ void PooledThread::main_loop() {
                 // Unlock queue
                 L.unlock();
                 // Call start function
-                e();
+                try {
+                    e();
+                } catch (const std::exception& e) {
+                    std::cerr << "Warning: Exception in pooled thread " << this << ": " << e.what() << std::endl;
+                }
                 // Lock queue
                 L.lock();
             }