Fix indentation

Author: Philippus

shared/src/main/scala/scala/util/parsing/combinator/Parsers.scala

@@ -949,12 +949,12 @@ trait Parsers {
    */
   trait OnceParser[+T] extends Parser[T] {
     override def ~ [U](p: => Parser[U]): Parser[~[T, U]]
-    = OnceParser{ (for(a <- this; b <- commit(p)) yield new ~(a,b)).named("~") }
+      = OnceParser{ (for(a <- this; b <- commit(p)) yield new ~(a,b)).named("~") }
 
     override def ~> [U](p: => Parser[U]): Parser[U]
-    = OnceParser{ (for(a <- this; b <- commit(p)) yield b).named("~>") }
+      = OnceParser{ (for(a <- this; b <- commit(p)) yield b).named("~>") }
 
     override def <~ [U](p: => Parser[U]): Parser[T]
-    = OnceParser{ (for(a <- this; b <- commit(p)) yield a).named("<~") }
+      = OnceParser{ (for(a <- this; b <- commit(p)) yield a).named("<~") }
   }
 }

shared/src/test/scala/scala/util/parsing/combinator/t6464.scala

@@ -15,25 +15,28 @@ class t6464 {
         | "<%" ~! err("should not fail here, because of ~!"))
 
   }
-    @Test
-    def test: Unit = {
-     assertEquals(
-        "[1.9] parsed: ((((<%~List( ))~hi)~List( ))~%>)",
-        SspParser.phrase(SspParser.ok)(new CharSequenceReader("<% hi %>")).toString)
-      val expected = """[1.7] error: string matching regex '\w+' expected but '%' found
+
+  @Test
+  def test: Unit = {
+    assertEquals(
+      "[1.9] parsed: ((((<%~List( ))~hi)~List( ))~%>)",
+      SspParser.phrase(SspParser.ok)(new CharSequenceReader("<% hi %>")).toString)
+
+    val expected = """[1.7] error: string matching regex '\w+' expected but '%' found
 
 <%    %>
       ^"""
-      assertEquals(
-        expected,
-        SspParser.phrase(SspParser.ok)(new CharSequenceReader("<%    %>")).toString)
 
-      assertEquals(
-        "[1.9] parsed: hi",
-        SspParser.phrase(SspParser.buggy)(new CharSequenceReader("<% hi %>")).toString)
+    assertEquals(
+      expected,
+      SspParser.phrase(SspParser.ok)(new CharSequenceReader("<%    %>")).toString)
+
+    assertEquals(
+      "[1.9] parsed: hi",
+      SspParser.phrase(SspParser.buggy)(new CharSequenceReader("<% hi %>")).toString)
 
-      assertEquals(
-        expected,
-        SspParser.phrase(SspParser.buggy)(new CharSequenceReader("<%    %>")).toString)
+    assertEquals(
+      expected,
+      SspParser.phrase(SspParser.buggy)(new CharSequenceReader("<%    %>")).toString)
   }
 }