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| author | Martin Odersky <odersky@gmail.com> | 2007-06-15 18:00:19 +0000 |
|---|---|---|
| committer | Martin Odersky <odersky@gmail.com> | 2007-06-15 18:00:19 +0000 |
| commit | 225fac5af513f7bc7edd7b7e8e262ab151ef823e (patch) | |
| tree | 06bf7b50cd2486323994fe32999bdc2754c37cac /src/compiler/scala/tools/nsc/ast/parser/Parsers.scala | |
| parent | ba3b4ba405c66059a3ca7809557d988358fa7162 (diff) | |
| download | scala-225fac5af513f7bc7edd7b7e8e262ab151ef823e.tar.gz scala-225fac5af513f7bc7edd7b7e8e262ab151ef823e.tar.bz2 scala-225fac5af513f7bc7edd7b7e8e262ab151ef823e.zip | |
more existentials
Diffstat (limited to 'src/compiler/scala/tools/nsc/ast/parser/Parsers.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/ast/parser/Parsers.scala | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala b/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala index a6fccb50c2..abe2248b3e 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/Parsers.scala @@ -659,7 +659,10 @@ trait Parsers { t } - /** Type ::= Type1 [where `{' {WhereClause} `}'] + /** Type ::= Type1 [for_some `{' WhereClause {semi WhereClause}} `}'] + * WhereClause ::= type TypeDcl + * | val ValDcl + * | */ def typ(): Tree = { val t = typ1() @@ -2211,7 +2214,7 @@ trait Parsers { templateBody() } else { if (inToken == LPAREN) - syntaxError((if (traitParentSeen) "parents of traits" else "traits")+ + syntaxError((if (traitParentSeen) "parents of traits" else "traits or objects")+ " may not have parameters", true) (emptyValDef, List()) } |