fixed #911.

1 files changed, 24 insertions, 0 deletions

diff --git a/test/files/run/t0700.scala b/test/files/run/t0700.scala
new file mode 100755
index 0000000000..5a7180528c
--- /dev/null
+++ b/test/files/run/t0700.scala
@@ -0,0 +1,24 @@
+import java.io.{File,StringReader}
+
+import scala.util.parsing.combinator.Parsers
+import scala.util.parsing.input.{CharArrayReader, StreamReader}
+
+class TestParsers extends Parsers {
+  type Elem = Char
+
+  def p: Parser[List[Int]] = rep(p1 | p2)
+  def p1: Parser[Int] = 'a' ~ nl ~ 'b' ~ nl ^^^ 1
+  def p2: Parser[Int] = 'a' ~ nl ^^^ 2
+  def nl: Parser[Int] = rep(accept('\n') | accept('\r')) ^^^ 0
+}
+
+object Test {
+  def main(args: Array[String]): Unit = {
+    val tstParsers = new TestParsers
+    val s = "a\na\na"
+    val r1 = new CharArrayReader(s.toCharArray())
+    val r2 = StreamReader(new StringReader(s))
+    println(tstParsers.p(r1))
+    println(tstParsers.p(r2))
+  }
+}