diff options
Diffstat (limited to 'gcc/rust/parse/rust-parse-impl.h')
| -rw-r--r-- | gcc/rust/parse/rust-parse-impl.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/gcc/rust/parse/rust-parse-impl.h b/gcc/rust/parse/rust-parse-impl.h index c4cfbe2..4ebdcf0 100644 --- a/gcc/rust/parse/rust-parse-impl.h +++ b/gcc/rust/parse/rust-parse-impl.h @@ -11728,10 +11728,17 @@ Parser<ManagedTokenSource>::parse_stmt_or_expr_without_block () // must be expression statement lexer.skip_token (); - std::unique_ptr<AST::ExprStmtWithoutBlock> stmt ( - new AST::ExprStmtWithoutBlock (std::move (expr), - t->get_locus ())); - return ExprOrStmt (std::move (stmt)); + if (expr) + { + std::unique_ptr<AST::ExprStmtWithoutBlock> stmt ( + new AST::ExprStmtWithoutBlock (std::move (expr), + t->get_locus ())); + return ExprOrStmt (std::move (stmt)); + } + else + { + return ExprOrStmt::create_error (); + } } // return expression |