From 8d03d666af1b8b14e6702c2502846e3c1a79e9da Mon Sep 17 00:00:00 2001 From: Josh Wolfe Date: Sun, 2 Apr 2017 13:18:12 -0700 Subject: add secret void expression after defer statement if it's the last statement in a block --- src/parser.cpp | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'src/parser.cpp') diff --git a/src/parser.cpp b/src/parser.cpp index bc08bd84b7..a63464dbe5 100644 --- a/src/parser.cpp +++ b/src/parser.cpp @@ -2125,8 +2125,12 @@ static AstNode *ast_parse_block(ParseContext *pc, size_t *token_index, bool mand statement_node = ast_parse_variable_declaration_expr(pc, token_index, false, VisibModPrivate); if (!statement_node) { statement_node = ast_parse_defer_expr(pc, token_index); - if (!statement_node) + if (statement_node) { + // don't let defer be the last statement in a block + need_implicit_final_void_statement = true; + } else { statement_node = ast_parse_block_expr(pc, token_index, false); + } if (statement_node) { if (statement_has_block_body(statement_node)) semicolon_expected = false; -- cgit v1.2.3