Fix ReSharper's "UseNullPropagation"

marodev · marodev · commit a017496e53e2 · 2021-05-20T22:55:18.000+02:00
diff --git a/Ix.NET/Source/System.Interactive/System/Linq/Operators/Publish.cs b/Ix.NET/Source/System.Interactive/System/Linq/Operators/Publish.cs
@@ -191,10 +191,7 @@ private IEnumerator<T> GetEnumeratorCore(int i)
                 }
                 finally
                 {
-                    if (_buffer != null)
-                    {
-                        _buffer.Done(i + 1);
-                    }
+                    _buffer?.Done(i + 1);
                 }
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -191,10 +191,7 @@ private IEnumerator<T> GetEnumeratorCore(int i)`
`191`	`191`	`}`
`192`	`192`	`finally`
`193`	`193`	`{`
`194`		`- if (_buffer != null)`
`195`		`- {`
`196`		`- _buffer.Done(i + 1);`
`197`		`- }`
	`194`	`+ _buffer?.Done(i + 1);`
`198`	`195`	`}`
`199`	`196`	`}`
`200`	`197`	`}`