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| author | Martin Odersky <odersky@gmail.com> | 2012-04-12 23:47:59 -0700 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2012-04-12 23:47:59 -0700 |
| commit | 1c89ab72339fee8767869585f28811d5e2e437b1 (patch) | |
| tree | c794d4b1d52af53beca4829c6ee159bd53d37af6 /src/compiler/scala/tools/nsc/typechecker/RefChecks.scala | |
| parent | a7a1e3a1959f26c9b44b40b328ef217b4ebdbaba (diff) | |
| download | scala-1c89ab72339fee8767869585f28811d5e2e437b1.tar.gz scala-1c89ab72339fee8767869585f28811d5e2e437b1.tar.bz2 scala-1c89ab72339fee8767869585f28811d5e2e437b1.zip | |
Enabling postfix ops feature warning, and working on libs to avoid them.
Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/RefChecks.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/typechecker/RefChecks.scala | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala index ad727d4082..af75c75156 100644 --- a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala +++ b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala @@ -10,6 +10,7 @@ import symtab.Flags._ import collection.{ mutable, immutable } import transform.InfoTransform import scala.collection.mutable.ListBuffer +import language.postfixOps /** <p> * Post-attribution checking and transformation. @@ -358,7 +359,7 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R /** Is the intersection between given two lists of overridden symbols empty? */ def intersectionIsEmpty(syms1: List[Symbol], syms2: List[Symbol]) = - !(syms1 exists (syms2 contains)) + !(syms1 exists (syms2 contains _)) if (typesOnly) checkOverrideTypes() else { |