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jscript: Fixed a leak in regexp_match function.

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Piotr Caban 2013-01-25 16:48:07 +01:00 committed by Alexandre Julliard
parent 1548d0ef7b
commit c45c7bf94c
1 changed files with 8 additions and 3 deletions
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11
dlls/jscript/regexp.c
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@ -3464,10 +3464,15 @@ static HRESULT regexp_match(script_ctx_t *ctx, jsdisp_t *dispex, jsstr_t *str, B
break; break;
if(ret_size == i) { if(ret_size == i) {
if(ret) if(ret) {
ret = heap_realloc(ret, (ret_size <<= 1) * sizeof(match_result_t)); match_result_t *old_ret = ret;
else
ret = heap_realloc(old_ret, (ret_size <<= 1) * sizeof(match_result_t));
if(!ret)
heap_free(old_ret);
}else {
ret = heap_alloc((ret_size=4) * sizeof(match_result_t)); ret = heap_alloc((ret_size=4) * sizeof(match_result_t));
}
if(!ret) { if(!ret) {
hres = E_OUTOFMEMORY; hres = E_OUTOFMEMORY;
break; break;