add parentheses PathFinder.get (#222)

Author: xuwei-k

plugin/src/main/scala/com/github/sbt/jni/build/Cargo.scala

@@ -42,7 +42,7 @@ class Cargo(protected val configuration: Seq[String]) extends BuildTool {
 
       val subdir = if (release) "release" else "debug"
       val products: List[File] =
-        (targetDirectory / subdir * ("*.so" | "*.dylib")).get.filter(_.isFile).toList
+        (targetDirectory / subdir * ("*.so" | "*.dylib")).get().filter(_.isFile).toList
 
       validate(products, multipleOutputs, logger)
     }

plugin/src/main/scala/com/github/sbt/jni/plugins/JniPackage.scala

@@ -61,11 +61,11 @@ object JniPackage extends AutoPlugin {
     unmanagedPlatformDependentNativeDirectories := Seq(nativePlatform.value -> baseDirectory.value / "lib_native"),
     unmanagedNativeLibraries := {
       val mappings: Seq[(File, String)] = unmanagedNativeDirectories.value.flatMap { dir =>
-        val files: Seq[File] = (dir ** "*").get.filter(_.isFile)
+        val files: Seq[File] = (dir ** "*").get().filter(_.isFile)
         files.pair(rebase(dir, "/native"))
       }
       val mappingsPlatform: Seq[(File, String)] = unmanagedPlatformDependentNativeDirectories.value.flatMap { case (platform, dir) =>
-        val files: Seq[File] = (dir ** "*").get.filter(_.isFile)
+        val files: Seq[File] = (dir ** "*").get().filter(_.isFile)
         files.pair(rebase(dir, s"/native/$platform"))
       }
       mappings ++ mappingsPlatform