StdlibUnittest: fix a compiler warning

gribozavr · gribozavr · commit f782cba79902 · 2016-03-31T09:52:28.000-07:00
diff --git a/stdlib/private/StdlibUnittest/StdlibUnittest.swift.gyb b/stdlib/private/StdlibUnittest/StdlibUnittest.swift.gyb
@@ -790,7 +790,7 @@ struct _ParentProcess {
             testName += "/"
             testName += String(testParameter)
           }
-          var fullTestName = "\(testSuite.name).\(testName)"
+          let fullTestName = "\(testSuite.name).\(testName)"
           if let filter = _filter
             where findSubstring(fullTestName, filter) == nil {
 

Original file line number	Diff line number	Diff line change
`@@ -790,7 +790,7 @@ struct _ParentProcess {`
`790`	`790`	`testName += "/"`
`791`	`791`	`testName += String(testParameter)`
`792`	`792`	`}`
`793`		`- var fullTestName = "\(testSuite.name).\(testName)"`
	`793`	`+ let fullTestName = "\(testSuite.name).\(testName)"`
`794`	`794`	`if let filter = _filter`
`795`	`795`	`where findSubstring(fullTestName, filter) == nil {`
`796`	`796`