jscript: Fixed array literal length calculation.

45cd5bc4 · Jacek Caban · Alexandre Julliard · f1f2e8e6 · 45cd5bc4 · 45cd5bc4
Commit 45cd5bc4 authored Sep 21, 2008 by Jacek Caban Committed by Alexandre Julliard Sep 22, 2008
Hide whitespace changes
Inline Side-by-side

Showing with 3 additions and 1 deletion

parser.y dlls/jscript/parser.y +1 -1

lang.js dlls/jscript/tests/lang.js +2 -0

No files found.
--- a/dlls/jscript/parser.y
+++ b/dlls/jscript/parser.y
@@ -725,7 +725,7 @@ ArrayLiteral
        : '[' Elision_opt ']'   { $$ = new_array_literal_expression(ctx, NULL, $2); }
        | '[' ElementList ']'   { $$ = new_array_literal_expression(ctx, $2, 0); }
        | '[' ElementList ',' Elision_opt ']'
-                                { $$ = new_array_literal_expression(ctx, $2, $4); }
+                                { $$ = new_array_literal_expression(ctx, $2, $4+1); }

 /* ECMA-262 3rd Edition    11.1.4 */
 ElementList

--- a/dlls/jscript/tests/lang.js
+++ b/dlls/jscript/tests/lang.js
@@ -592,6 +592,8 @@ ok(tmp["3"] === 2, "tmp[3] !== 2");
 ok(tmp["6"] === true, "tmp[6] !== true");
 ok(tmp[2] === 1, "tmp[2] !== 1");

+ok([1,].length === 2, "[1,].length !== 2");
+
 tmp = 0;
 while(tmp < 4) {
    ok(tmp < 4, "tmp >= 4");