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| author | Som Snytt <som.snytt@gmail.com> | 2013-08-29 12:33:37 -0700 |
|---|---|---|
| committer | Som Snytt <som.snytt@gmail.com> | 2013-08-29 13:00:06 -0700 |
| commit | 8b10daf2cb4367cd2565bd67efd2b6ead94ca18e (patch) | |
| tree | 3e19fd5cb2786eb7d52bab48a44b6a281bac9525 | |
| parent | 7a0d983aedd8ad8f3f41a22ffa0ce4b6ab2f1523 (diff) | |
| download | scala-8b10daf2cb4367cd2565bd67efd2b6ead94ca18e.tar.gz scala-8b10daf2cb4367cd2565bd67efd2b6ead94ca18e.tar.bz2 scala-8b10daf2cb4367cd2565bd67efd2b6ead94ca18e.zip | |
[nomaster] SI-7652 Bad tools fails loudly
A brief message is all that's required to
alleviate the look of consternation on the
face of your user.
| -rw-r--r-- | src/compiler/scala/tools/util/Javap.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/util/Javap.scala b/src/compiler/scala/tools/util/Javap.scala index c3264d0787..21137aca56 100644 --- a/src/compiler/scala/tools/util/Javap.scala +++ b/src/compiler/scala/tools/util/Javap.scala @@ -50,7 +50,7 @@ class JavapClass( tryFile(path) getOrElse tryClass(path) def apply(args: Seq[String]): List[JpResult] = { - if (failed) Nil + if (failed) List(new JpError("Could not load javap tool. Check that JAVA_HOME is correct.")) else args.toList filterNot (_ startsWith "-") map { path => val bytes = findBytes(path) if (bytes.isEmpty) new JpError("Could not find class bytes for '%s'".format(path)) |