gimp r27129 - in trunk: . plug-ins/file-jpeg

[neo svn gnome org]

Author: neo
Date: Sat Oct  4 22:46:42 2008
New Revision: 27129
URL: http://svn.gnome.org/viewvc/gimp?rev=27129&view=rev

Log:
2008-10-05  Sven Neumann  <sven gimp org>

	* plug-ins/file-jpeg/jpeg.c (run): fixed problem introduced by 
the
	use of an enum for the subsampling factor. Fixes bug #554890.



Modified:
   trunk/ChangeLog
   trunk/plug-ins/file-jpeg/jpeg.c

Modified: trunk/plug-ins/file-jpeg/jpeg.c
==============================================================================
--- trunk/plug-ins/file-jpeg/jpeg.c	(original)
+++ trunk/plug-ins/file-jpeg/jpeg.c	Sat Oct  4 22:46:42 2008
@@ -442,9 +442,11 @@
                 }
 
               if (orig_subsmp == JPEG_SUPSAMPLING_1x1_1x1_1x1 ||
-                  (orig_subsmp > JPEG_SUPSAMPLING_1x1_1x1_1x1 &&
+                  ((gint) orig_subsmp > 0 &&
                    jsvals.subsmp == JPEG_SUPSAMPLING_1x1_1x1_1x1))
-                jsvals.subsmp = orig_subsmp;
+                {
+                  jsvals.subsmp = orig_subsmp;
+                }
             }
           break;
         }