imwrite is broken

[mottelet]

imshow_filename = fullpath(TMPDIR + '/imshow_tmp.png');
imwrite(im, imshow_filename)
at line 33 of function imwrite ( /Users/mottelet/git/IPCV/macros/imwrite.sci line 41 )

Undefined variable: compression_ratio

[tanchinluh]

I think you might have fixed, it in the sources from atoms, do confirm on this and close the ticket.