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Fix for issue #2206

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wiredfool 2016-11-23 06:14:06 -08:00
parent 01392fcb2e
commit 76b1eb242e
1 changed files with 1 additions and 1 deletions
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libImaging/TiffDecode.c
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@ -58,7 +58,7 @@ tsize_t _tiffWriteProc(thandle_t hdata, tdata_t buf, tsize_t size) {
tdata_t new; tdata_t new;
tsize_t newsize=state->size; tsize_t newsize=state->size;
while (newsize < (size + state->size)) { while (newsize < (size + state->size)) {
if (newsize > (tsize_t)SIZE_MAX - 64*1024){ if (newsize > INT_MAX - 64*1024){
return 0; return 0;
} }
newsize += 64*1024; newsize += 64*1024;