DisposableObject.Dispose(): Added lock to prevent concurrent disposal

Nucs · Nucs · commit 463c62e412fd · 2019-08-29T00:19:07.000+03:00
diff --git a/src/TensorFlowNET.Core/DisposableObject.cs b/src/TensorFlowNET.Core/DisposableObject.cs
@@ -77,8 +77,11 @@ protected virtual void DisposeManagedResources()
 
         public void Dispose()
         {
-            internal_dispose(true);
-            GC.SuppressFinalize(this);
+            lock(this)
+            {
+                internal_dispose(true);
+                GC.SuppressFinalize(this);
+            }
         }
 
         /// <summary>

Original file line number	Diff line number	Diff line change
`@@ -77,8 +77,11 @@ protected virtual void DisposeManagedResources()`
`77`	`77`
`78`	`78`	`public void Dispose()`
`79`	`79`	`{`
`80`		`- internal_dispose(true);`
`81`		`- GC.SuppressFinalize(this);`
	`80`	`+ lock(this)`
	`81`	`+ {`
	`82`	`+ internal_dispose(true);`
	`83`	`+ GC.SuppressFinalize(this);`
	`84`	`+ }`
`82`	`85`	`}`
`83`	`86`
`84`	`87`	`/// <summary>`