diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/symtab/BaseTypeSeqs.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/symtab/BaseTypeSeqs.scala | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/symtab/BaseTypeSeqs.scala b/src/compiler/scala/tools/nsc/symtab/BaseTypeSeqs.scala index c230533765..72dc5b9e91 100644 --- a/src/compiler/scala/tools/nsc/symtab/BaseTypeSeqs.scala +++ b/src/compiler/scala/tools/nsc/symtab/BaseTypeSeqs.scala @@ -188,8 +188,8 @@ trait BaseTypeSeqs { val buf = new ListBuffer[Type] buf += tsym.tpe var btsSize = 1 - val nparents = parents.length - if (nparents != 0) { + if (parents.nonEmpty) { + val nparents = parents.length val pbtss = new Array[BaseTypeSeq](nparents) val index = new Array[Int](nparents) var i = 0 |