Description of problem:

There is a traceback due a change in PIL that is causing the thumbnails to not be displayed. Here's the whole thing:

Traceback (most recent call last):
  File "/usr/share/comix/src/thumbbar.py", line 126, in _load
    _add_page_number(pixbuf, i)
  File "/usr/share/comix/src/thumbbar.py", line 201, in _add_page_number
    num_pixbuf = image.pil_to_pixbuf(im)
  File "/usr/share/comix/src/image.py", line 172, in pil_to_pixbuf
    imagestr = image.tostring()
  File "/usr/lib64/python2.7/site-packages/PIL/Image.py", line 686, in tostring
    "Please call tobytes() instead.")
Exception: tostring() has been removed. Please call tobytes() instead.



Version-Release number of selected component (if applicable):
comix-4.0.4-8.fc23.1.noarch


Seems to work fine if you just patch image.py with:

diff -purN comix-4.0.4.orig/src/image.py comix-4.0.4/src/image.py
--- comix-4.0.4.orig/src/image.py	2015-12-10 19:42:53.740805488 -0500
+++ comix-4.0.4/src/image.py	2015-12-10 19:43:17.793817018 -0500
@@ -169,7 +169,7 @@ def get_most_common_edge_colour(pixbuf):
 
 def pil_to_pixbuf(image):
     """Return a pixbuf created from the PIL <image>."""
-    imagestr = image.tostring()
+    imagestr = image.tobytes()
     IS_RGBA = image.mode == 'RGBA'
     return gtk.gdk.pixbuf_new_from_data(imagestr, gtk.gdk.COLORSPACE_RGB,
         IS_RGBA, 8, image.size[0], image.size[1],