Bump version to 2.6.2

duplicacy/duplicacy_main.go

@@ -2114,7 +2114,7 @@ func main() {
 	app.Name = "duplicacy"
 	app.HelpName = "duplicacy"
 	app.Usage = "A new generation cloud backup tool based on lock-free deduplication"
-	app.Version = "2.6.1" + " (" + GitCommit + ")"
+	app.Version = "2.6.2" + " (" + GitCommit + ")"
 
 	// If the program is interrupted, call the RunAtError function.
 	c := make(chan os.Signal, 1)

src/duplicacy_sftpstorage.go

@@ -318,7 +318,11 @@ func (storage *SFTPStorage) UploadFile(threadIndex int, filePath string, content
 			file.Close()
 			return err
 		}
-		file.Close()
+
+		err = file.Close()
+		if err != nil {
+			return err
+		}
 
 		err = storage.getSFTPClient().Rename(temporaryFile, fullPath)
 		if err != nil {