use same closeFile() function

JaapWijnen · JaapWijnen · commit fa7eece01a81 · 2020-07-06T21:36:22.000+02:00
diff --git a/Sources/DOT/Graph+Rendering.swift b/Sources/DOT/Graph+Rendering.swift
@@ -62,7 +62,7 @@ extension Graph {
         }
 
         inputPipe.fileHandleForWriting.write(Data(encoded.utf8))
-        try inputPipe.fileHandleForWriting.close()
+        inputPipe.fileHandleForWriting.closeFile()
 
         task.waitUntilExit()
 

Original file line number	Diff line number	Diff line change
`@@ -62,7 +62,7 @@ extension Graph {`
`62`	`62`	`}`
`63`	`63`
`64`	`64`	`inputPipe.fileHandleForWriting.write(Data(encoded.utf8))`
`65`		`- try inputPipe.fileHandleForWriting.close()`
	`65`	`+ inputPipe.fileHandleForWriting.closeFile()`
`66`	`66`
`67`	`67`	`task.waitUntilExit()`
`68`	`68`