added try catch to job func execution

Author: brichards64

src/DataModelBase/WorkerPoolManager.cpp

@@ -97,9 +97,14 @@ void WorkerPoolManager::WorkerThread(Thread_args* arg) {
       args->job->m_in_progress=true;
       args->busy = true;
     }
-    
-    if(args->job->func(args->job->data)) args->job->m_complete=true;
-    else args->job->m_failed=true;
+
+    try{
+      if(args->job->func(args->job->data)) args->job->m_complete=true;
+      else args->job->m_failed=true;
+    }
+    catch(...){
+      args->job->m_failed=true;
+    }
     if(args->job_out_deque) args->job_out_deque->push_back(args->job);
     args->job->m_in_progress=false;
     args->busy = false;