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Diffstat (limited to 'src/compiler')
| -rw-r--r-- | src/compiler/scala/tools/nsc/symtab/classfile/UnPickler.scala | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/symtab/classfile/UnPickler.scala b/src/compiler/scala/tools/nsc/symtab/classfile/UnPickler.scala index c09136e9a5..ff000c85d6 100644 --- a/src/compiler/scala/tools/nsc/symtab/classfile/UnPickler.scala +++ b/src/compiler/scala/tools/nsc/symtab/classfile/UnPickler.scala @@ -68,10 +68,21 @@ abstract class UnPickler { private def checkVersion(filename: String) { val major = readNat() val minor = readNat() + +// remove the portion below, between "cut here", before releasing the first 2.8 beta + //---cut here--- + + // transiently, use this bit as long as stability fails. + if (major != 4 && major != 5) + + // once stability is restored, use the following bit instead: +/* if (major == 4) { // !!! temporarily accept 4 as version. println("WARNING: old class format, please recompile "+filename) } else +*/ + //---cut here--- if (major != MajorVersion || minor > MinorVersion) throw new IOException("Scala signature " + classRoot.name + |