Minor cleanups in Skylark
--
MOS_MIGRATED_REVID=87535290
diff --git a/src/main/java/com/google/devtools/build/lib/syntax/Parser.java b/src/main/java/com/google/devtools/build/lib/syntax/Parser.java
index b8fb203..97a4bbd 100644
--- a/src/main/java/com/google/devtools/build/lib/syntax/Parser.java
+++ b/src/main/java/com/google/devtools/build/lib/syntax/Parser.java
@@ -148,9 +148,9 @@
this.eventHandler = eventHandler;
this.parsePython = parsePython;
this.tokens = lexer.getTokens().iterator();
- this.comments = new ArrayList<Comment>();
+ this.comments = new ArrayList<>();
this.locator = locator;
- this.includedFiles = new ArrayList<Path>();
+ this.includedFiles = new ArrayList<>();
this.includedFiles.add(lexer.getFilename());
nextToken();
}
@@ -762,8 +762,7 @@
"null element in list in AST at %s:%s", token.left, token.right);
switch (token.kind) {
case RBRACKET: { // singleton List
- ListLiteral literal =
- ListLiteral.makeList(Collections.singletonList(expression));
+ ListLiteral literal = ListLiteral.makeList(Collections.singletonList(expression));
setLocation(literal, start, token.right);
nextToken();
return literal;