Damaged jpg thumbnail when batch processing psd and exr-s

[sergo]

Hi!

When I convert psd or exr file into the jpg file using Batch Processing command resulting jpeg files have wierd looking thumbnail and I have to rebuild them to make them look correctly.
But when I convert same files into the jpg format using Convert command everything works fine.

JPG file - https://docs.google.com/leaf?id=0BwXBgu ... y=CIGlz4UF
PSD file - https://docs.google.com/viewer?a=v&pid= ... y=CKqL1LcF

Thank you.

[xnview]

right...