Fix typo

David Ungar · David Ungar · commit 62de5e39609a · 2020-12-11T11:06:35.000-08:00
diff --git a/Sources/SwiftDriver/Incremental Compilation/BuildRecordInfo.swift b/Sources/SwiftDriver/Incremental Compilation/BuildRecordInfo.swift
@@ -157,7 +157,7 @@ struct JobResult {
   /// Added for the sake of compatibility with the legacy driver.
   private func preservePreviousBuildRecord(_ oldPath: AbsolutePath) {
     let newPath = oldPath.withTilde()
-    try! fileSystem.move(from: oldPath, to: newPath)
+    try? fileSystem.move(from: oldPath, to: newPath)
   }
 
 

Original file line number	Diff line number	Diff line change
`@@ -157,7 +157,7 @@ struct JobResult {`
`157`	`157`	`/// Added for the sake of compatibility with the legacy driver.`
`158`	`158`	`private func preservePreviousBuildRecord(_ oldPath: AbsolutePath) {`
`159`	`159`	`let newPath = oldPath.withTilde()`
`160`		`- try! fileSystem.move(from: oldPath, to: newPath)`
	`160`	`+ try? fileSystem.move(from: oldPath, to: newPath)`
`161`	`161`	`}`
`162`	`162`
`163`	`163`