Changes as per PR Comments.

dotnet · Nov 23, 2020 · 7857375 · 7857375
1 parent 6c65eb7
commit 7857375
Showing 1 changed file with 20 additions and 5 deletions.
diff --git a/src/libraries/System.Diagnostics.Process/src/System/Diagnostics/Process.cs b/src/libraries/System.Diagnostics.Process/src/System/Diagnostics/Process.cs
@@ -1343,15 +1343,30 @@ private void StopWatchingForExit()
 
         public override string ToString()
         {
-            if (Associated && !HasExited)
+            string result = base.ToString();
+
+            try
             {
-                string processName = ProcessName;
-                if (processName.Length != 0)
+                if (Associated)
                 {
-                    return string.Format(CultureInfo.CurrentCulture, "{0} ({1})", base.ToString(), processName);
+                    _processInfo ??= ProcessManager.GetProcessInfo(_processId, _machineName);
+                    if (_processInfo is not null)
+                    {
+                        string processName = _processInfo.ProcessName;
+                        if (processName.Length != 0)
+                        {
+                            result = $"{result} ({processName})";
+                        }
+                    }
                 }
             }
-            return base.ToString();
+            catch
+            {
+                // Handle cases where a process would exit straight after our checks
+                // and/or make ProcessManager throw an exception.
+            }
+
+            return result;
         }
 
         /// <devdoc>