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Re: [Devel] nleft local overflow in cffload.c
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From: |
Werner LEMBERG |
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Subject: |
Re: [Devel] nleft local overflow in cffload.c |
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Date: |
Fri, 20 Jun 2003 09:47:39 +0200 (CEST) |
> in cffload.c, in cff_encoding_load, there is a declaration:
> FT_Byte nleft;
>
> after nleft is read in, it is incremented.
>
> with a font with a single range of 255 chars,
> the nleft++ causes FT_Byte to wrap to 0.
>
> changing to:
> FT_UInt nleft;
>
> works ok.
Fixed, thanks.
Werner