Minor, use "use" to automatically close JarFile

JarFile extends Closeable on JDK 8, so we can use "use" here now
2017-03-29 17:28:18 +03:00
parent cbc893ed17
commit 3b8110f51c
5 changed files with 5 additions and 29 deletions
@@ -69,13 +69,9 @@ object LibraryUtils {
        if (!library.canRead()) return null

        try {
-            val jarFile = JarFile(library)
-            try {
+            JarFile(library).use { jarFile ->
                return jarFile.manifest
            }
-            finally {
-                jarFile.close()
-            }
        }
        catch (ignored: IOException) {
            return null