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Fix syntax error when closing a block after a return statement (#2479)

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This adds a right brace to the list of tokens that will end a return
statement.

JerryScript-DCO-1.0-Signed-off-by: Marc Jessome marc.jessome@fitbit.com
This commit is contained in:
Marc Jessome 2018-08-21 00:51:40 -04:00 committed by yichoi
parent 767dd68ce1
commit cffeaba2a6
2 changed files with 23 additions and 1 deletions
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3
jerry-core/parser/js/js-parser-scanner.c
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@ -463,7 +463,8 @@ parser_scan_statement (parser_context_t *context_p, /**< context */
{
lexer_next_token (context_p);
if (!(context_p->token.flags & LEXER_WAS_NEWLINE)
&& context_p->token.type != LEXER_SEMICOLON)
&& context_p->token.type != LEXER_SEMICOLON
&& context_p->token.type != LEXER_RIGHT_BRACE)
{
*mode = SCAN_MODE_PRIMARY_EXPRESSION;
}

21
tests/jerry/regression-test-issue-2478.js Normal file
View File

@ -0,0 +1,21 @@
/* Copyright JS Foundation and other contributors, http://js.foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
function fn(x) {
switch (x) {
case 1: { return }
}
}
new Function("switch(1) { default: { return }}")