From 888d0ba8df38681c08ac25f30ff4cbfad8168d90 Mon Sep 17 00:00:00 2001 From: wangxiangqing Date: Sun, 13 Oct 2019 12:59:23 +0800 Subject: Collect occurrences of for mismatched braces diagnostic Change-Id: I20ba0b62308370ee961141fa1aefc4b9c9f0cb3a --- src/libsyntax/parse/lexer/tokentrees.rs | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src/libsyntax/parse') diff --git a/src/libsyntax/parse/lexer/tokentrees.rs b/src/libsyntax/parse/lexer/tokentrees.rs index fa494db2f9f..b088d160b92 100644 --- a/src/libsyntax/parse/lexer/tokentrees.rs +++ b/src/libsyntax/parse/lexer/tokentrees.rs @@ -212,7 +212,10 @@ impl<'a> TokenTreesReader<'a> { .struct_span_err(self.token.span, &msg); if let Some(span) = self.last_delim_empty_block_spans.remove(&delim) { - err.span_label(span, "this block is empty, you might have not meant to close it"); + err.span_label( + span, + "this block is empty, you might have not meant to close it" + ); } err.span_label(self.token.span, "unexpected close delimiter"); Err(err) -- cgit 1.4.1-3-g733a5