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jscript: Don't initialize variables without initialiser to undefined in variable_list_eval.

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Jacek Caban 2008-10-02 16:22:27 +02:00 committed by Alexandre Julliard
parent ec73ad29e0
commit 47b842bff7
2 changed files with 13 additions and 13 deletions
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24
dlls/jscript/engine.c
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@ -517,25 +517,23 @@ HRESULT block_statement_eval(exec_ctx_t *ctx, statement_t *_stat, return_type_t
static HRESULT variable_list_eval(exec_ctx_t *ctx, variable_declaration_t *var_list, jsexcept_t *ei)
{
variable_declaration_t *iter;
HRESULT hres = E_FAIL;
HRESULT hres = S_OK;
for(iter = var_list; iter; iter = iter->next) {
exprval_t exprval;
VARIANT val;
if(iter->expr) {
exprval_t exprval;
if(!iter->expr)
continue;
hres = expr_eval(ctx, iter->expr, 0, ei, &exprval);
if(FAILED(hres))
break;
hres = expr_eval(ctx, iter->expr, 0, ei, &exprval);
if(FAILED(hres))
break;
hres = exprval_to_value(ctx->parser->script, &exprval, ei, &val);
exprval_release(&exprval);
if(FAILED(hres))
break;
}else {
V_VT(&val) = VT_EMPTY;
}
hres = exprval_to_value(ctx->parser->script, &exprval, ei, &val);
exprval_release(&exprval);
if(FAILED(hres))
break;
hres = jsdisp_propput_name(ctx->var_disp, iter->identifier, ctx->parser->script->lcid, &val, ei, NULL/*FIXME*/);
VariantClear(&val);

2
dlls/jscript/tests/lang.js
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@ -741,6 +741,8 @@ function varTestFunc(varTest3) {
var varTest4;
}
varTestFunc(3);
deleteTest = 1;
delete deleteTest;
try {