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| author | Paul Phillips <paulp@improving.org> | 2012-01-27 20:09:23 -0800 |
|---|---|---|
| committer | Paul Phillips <paulp@improving.org> | 2012-01-27 21:38:38 -0800 |
| commit | 1cc493db100d2787b740b9cae59eff9a2a821cb8 (patch) | |
| tree | 3427e611c2090b082887c7bf715b7eee8bafe576 | |
| parent | 3539dde9cdc15d6a2ae107b1322dcc7366613af4 (diff) | |
| download | scala-1cc493db100d2787b740b9cae59eff9a2a821cb8.tar.gz scala-1cc493db100d2787b740b9cae59eff9a2a821cb8.tar.bz2 scala-1cc493db100d2787b740b9cae59eff9a2a821cb8.zip | |
Make 'illegal' characters less annoying.
At least tell us what they are.
| -rw-r--r-- | src/compiler/scala/tools/nsc/ast/parser/Scanners.scala | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala b/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala index a2a577a7ab..4478fb6128 100644 --- a/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala +++ b/src/compiler/scala/tools/nsc/ast/parser/Scanners.scala @@ -468,7 +468,7 @@ trait Scanners extends ScannersCommon { nextChar() getOperatorRest() } else { - syntaxError("illegal character") + syntaxError("illegal character '" + ("" + '\\' + 'u' + "%04x".format(ch: Int)) + "'") nextChar() } } |