skylark/syntax: Move flow statement check to the validation pass.
Mutiple other cleanups in the parser, update code documentation.
RELNOTES: None.
PiperOrigin-RevId: 167501136
diff --git a/src/test/java/com/google/devtools/build/lib/syntax/ValidationTest.java b/src/test/java/com/google/devtools/build/lib/syntax/ValidationTest.java
index 49f5dbb..51ae154 100644
--- a/src/test/java/com/google/devtools/build/lib/syntax/ValidationTest.java
+++ b/src/test/java/com/google/devtools/build/lib/syntax/ValidationTest.java
@@ -45,7 +45,7 @@
@Test
public void testReturnOutsideFunction() throws Exception {
- checkError("Return statements must be inside a function", "return 2\n");
+ checkError("return statements must be inside a function", "return 2\n");
}
@Test
