Merge pull request #4097 from apple/StdlibUnittest-fix-warning

CodaFi · web-flow · commit 696cc1ca345d · 2016-08-08T09:03:43.000-07:00
StdlibUnittest: fix a warning by actually using the unused value
diff --git a/stdlib/private/StdlibCollectionUnittest/CheckSequenceType.swift b/stdlib/private/StdlibCollectionUnittest/CheckSequenceType.swift
@@ -1792,7 +1792,7 @@ self.test("\(testNamePrefix).first/semantics") {
       stackTrace: SourceLocStack().with(test.loc))
     if let expectedIdentity = test.expected {
       expectEqual(
-        test.expected, extractValueFromEquatable(found!).identity,
+        expectedIdentity, extractValueFromEquatable(found!).identity,
         "find() should find only the first element matching its predicate")
     }
   }

Original file line number	Diff line number	Diff line change
`@@ -1792,7 +1792,7 @@ self.test("\(testNamePrefix).first/semantics") {`
`1792`	`1792`	`stackTrace: SourceLocStack().with(test.loc))`
`1793`	`1793`	`if let expectedIdentity = test.expected {`
`1794`	`1794`	`expectEqual(`
`1795`		`- test.expected, extractValueFromEquatable(found!).identity,`
	`1795`	`+ expectedIdentity, extractValueFromEquatable(found!).identity,`
`1796`	`1796`	`"find() should find only the first element matching its predicate")`
`1797`	`1797`	`}`
`1798`	`1798`	`}`