That patch was incorrectly generated; I've uploaded an updated version.
See also the note from docs/UPGRADE regarding patch-based upgrades:
Regards,Patch upgrades will NOT include any binary files that were introduced in the
new version, i.e. any GIF images that are needed in the new version but were
not included in the old version. To find a list of binaries that should be
manually added after applying the patch, search the patch file for lines like:
"Binary files (filename here) differ" (not including the quotes). These files
can be found in the distribution archive.
Public Knowledge Project Team