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Use 64-bit calculations correctly

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Timothy Lyanguzov 2019-10-23 11:43:43 +13:00
parent aa05cb1181
commit 2105b48383
1 changed files with 1 additions and 1 deletions
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2
libtiff/tif_pixarlog.c
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@ -1147,7 +1147,7 @@ PixarLogEncode(TIFF* tif, uint8* bp, tmsize_t cc, uint16 s)
llen = sp->stride * td->td_imagewidth; llen = sp->stride * td->td_imagewidth;
/* Check against the number of elements (of size uint16) of sp->tbuf */ /* Check against the number of elements (of size uint16) of sp->tbuf */
if( n > (tmsize_t)(td->td_rowsperstrip * llen) ) if( n > ((tmsize_t)td->td_rowsperstrip * llen) )
{ {
TIFFErrorExt(tif->tif_clientdata, module, TIFFErrorExt(tif->tif_clientdata, module,
"Too many input bytes provided"); "Too many input bytes provided");