diff options
| -rw-r--r-- | src/compiler/scala/tools/nsc/util/ClassPath.scala | 8 | ||||
| -rw-r--r-- | test/files/run/t6194.check | 1 | ||||
| -rw-r--r-- | test/files/run/t6194.scala | 8 |
3 files changed, 15 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/util/ClassPath.scala b/src/compiler/scala/tools/nsc/util/ClassPath.scala index 8732e06502..471e2653cf 100644 --- a/src/compiler/scala/tools/nsc/util/ClassPath.scala +++ b/src/compiler/scala/tools/nsc/util/ClassPath.scala @@ -15,6 +15,7 @@ import scala.reflect.ClassTag import Jar.isJarOrZip import File.pathSeparator import java.net.MalformedURLException +import java.util.regex.PatternSyntaxException /** <p> * This module provides star expansion of '-classpath' option arguments, behaves the same as @@ -39,8 +40,11 @@ object ClassPath { if (pattern == "*") lsDir(Directory(".")) else if (pattern endsWith wildSuffix) lsDir(Directory(pattern dropRight 2)) else if (pattern contains '*') { - val regexp = ("^%s$" format pattern.replaceAll("""\*""", """.*""")).r - lsDir(Directory(pattern).parent, regexp findFirstIn _ isDefined) + try { + val regexp = ("^" + pattern.replaceAllLiterally("""\*""", """.*""") + "$").r + lsDir(Directory(pattern).parent, regexp findFirstIn _ isDefined) + } + catch { case _: PatternSyntaxException => List(pattern) } } else List(pattern) } diff --git a/test/files/run/t6194.check b/test/files/run/t6194.check new file mode 100644 index 0000000000..b325f479d7 --- /dev/null +++ b/test/files/run/t6194.check @@ -0,0 +1 @@ +C:\FooBar\Java\includes\*.jar diff --git a/test/files/run/t6194.scala b/test/files/run/t6194.scala new file mode 100644 index 0000000000..ced3259427 --- /dev/null +++ b/test/files/run/t6194.scala @@ -0,0 +1,8 @@ +import scala.tools.nsc.util._ + +object Test { + def main(args: Array[String]): Unit = { + val cp = ClassPath.expandPath("""C:\FooBar\Java\includes\*.jar""") mkString java.io.File.pathSeparator + println(cp) + } +} |