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[Warnings] Fix sign/unsigned mismatch

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This commit is contained in:
Inusaito Sayori
2014-12-12 20:21:36 -05:00
parent a7733a6c55
commit 0d4ac69465
1 changed files with 1 additions and 1 deletions
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2
indra/llimage/llpngwrapper.cpp
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@@ -93,7 +93,7 @@ void LLPngWrapper::errorHandler(png_structp png_ptr, png_const_charp msg)
void LLPngWrapper::readDataCallback(png_structp png_ptr, png_bytep dest, png_size_t length)
{
PngDataInfo *dataInfo = (PngDataInfo *) png_get_io_ptr(png_ptr);
if (dataInfo->mOffset + length > dataInfo->mDataSize)
if (S32(dataInfo->mOffset + length) > dataInfo->mDataSize)
{
png_error(png_ptr, "Data read error. Requested data size exceeds available data size.");
return;