2007-06-12  Raphael Quinet  <raphael@gimp.org>

	* plug-ins/jpeg/jpeg-load.c (load_image): Instead of passing any
	file to libexif blindly, check first that some JPEG APP1 marker
	contains the EXIF header.

	* plug-ins/jpeg/jpeg-exif.c (jpeg_apply_exif_data_to_image):
	removed the tests that were checking for the presense of some EXIF
	tags such as the EXIF version before deciding if the data should
	be processed or not (bug #446809).

svn path=/trunk/; revision=22766