diff options
| -rw-r--r-- | src/compiler/scala/tools/nsc/io/Path.scala | 7 | ||||
| -rw-r--r-- | src/compiler/scala/tools/nsc/plugins/Plugin.scala | 2 |
2 files changed, 4 insertions, 5 deletions
diff --git a/src/compiler/scala/tools/nsc/io/Path.scala b/src/compiler/scala/tools/nsc/io/Path.scala index afef38be3c..4373cc64a5 100644 --- a/src/compiler/scala/tools/nsc/io/Path.scala +++ b/src/compiler/scala/tools/nsc/io/Path.scala @@ -26,15 +26,14 @@ import scala.util.Random.alphanumeric * @since 2.8 */ -object Path -{ +object Path { private val ZipMagicNumber = List[Byte](80, 75, 3, 4) + private def magicNumberIsZip(f: Path) = f.isFile && (f.toFile.bytes().take(4).toList == ZipMagicNumber) /** If examineFile is true, it will look at the first four bytes of the file * and see if the magic number indicates it may be a jar or zip. */ - private def magicNumberIsZip(f: Path) = f.isFile && (f.toFile.bytes().take(4).toList == ZipMagicNumber) - def isJarOrZip(f: Path): Boolean = isJarOrZip(f, false) + def isJarOrZip(f: Path): Boolean = isJarOrZip(f, true) def isJarOrZip(f: Path, examineFile: Boolean): Boolean = f.hasExtension("zip", "jar") || (examineFile && magicNumberIsZip(f)) diff --git a/src/compiler/scala/tools/nsc/plugins/Plugin.scala b/src/compiler/scala/tools/nsc/plugins/Plugin.scala index 1b7e208334..49bbb12a9a 100644 --- a/src/compiler/scala/tools/nsc/plugins/Plugin.scala +++ b/src/compiler/scala/tools/nsc/plugins/Plugin.scala @@ -133,7 +133,7 @@ object Plugin { val alljars = (jars ::: (for { dir <- dirs if dir.isDirectory entry <- dir.toDirectory.files.toList sortBy (_.name) - if entry.extension == "jar" + if Path.isJarOrZip(entry) pdesc <- loadDescription(entry) if !(ignoring contains pdesc.name) } yield entry)).distinct |