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Thanks, it sounds helpful: I have just forwarded your last tow email
to the mainstream maintainer: let wait for his feedback.
Jerome
On 02/03/15 16:27, Vincent Lefevre wrote:
> On 2015-03-02 16:10:43 +0100, Vincent Lefevre wrote:
>> rewrite.c:313 is:
>>
>> stack[stackp++] = field;
>>
>> With the context:
>>
>> if ( stackp > stacksize ) /*
>> */
>> { stacksize += 8; /*
>> */
>> if ( (stack=(Uchar**)realloc((char*)stack, /*
>> */
>> stacksize*sizeof(char*)))==NULL)/*
>> */
>> { OUT_OF_MEMORY("rule stack"); } /*
>> */
>> } /*
>> */
>> stack[stackp++] = field; /*
>> */
>>
>> If I understand correctly, it seems that the 8-byte increase is not
>> sufficient.
>
> Actually, if stackp == stacksize, this is also bad.
> The test should be:
>
> if ( stackp >= stacksize )
>
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