From e7207bc267d90b5be009fcd937b86cde9bf9ae77 Mon Sep 17 00:00:00 2001
From: Vexu <git@vexu.eu>
Date: Sun, 14 Jun 2020 20:13:02 +0300
Subject: [PATCH] add workaround for #5599

---
 lib/std/zig/parse.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/std/zig/parse.zig b/lib/std/zig/parse.zig
index ebf074ba4f..2a3ff9d9de 100644
--- a/lib/std/zig/parse.zig
+++ b/lib/std/zig/parse.zig
@@ -1911,7 +1911,7 @@ const Parser = struct {
     /// BreakLabel <- COLON IDENTIFIER
     fn parseBreakLabel(p: *Parser) !?*Node {
         _ = p.eatToken(.Colon) orelse return null;
-        return p.expectNode(parseIdentifier, .{
+        return try p.expectNode(parseIdentifier, .{
             .ExpectedIdentifier = .{ .token = p.tok_i },
         });
     }