Bug#715393: www.debian.org: ViewVC exception when trying to view changed text.

[Nicolas Le Cam <niko.lecam@gmail.com>]

Package: www.debian.org
Severity: normal

Dear Maintainer,

When clicking on 'text changed' links, like for example :
http://anonscm.debian.org/viewvc/pkg-gnutls/packages/gnutls28/trunk/debian/changelog?r1=1815&r2=1814&pathrev=1815
ViewVC reports the following exception

An Exception Has Occurred
Python Traceback

Traceback (most recent call last):
  File "/usr/lib/viewvc/lib/viewvc.py", line 4322, in main
    request.run_viewvc()
  File "/usr/lib/viewvc/lib/viewvc.py", line 397, in run_viewvc
    self.view_func(self)
  File "/usr/lib/viewvc/lib/viewvc.py", line 3141, in view_diff
    fp = request.repos.rawdiff(p1, rev1, p2, rev2, diff_type, diff_options)
  File "/usr/lib/viewvc/lib/vclib/svn/svn_repos.py", line 710, in rawdiff
    temp1 = temp_checkout(self, p1, r1)
  File "/usr/lib/viewvc/lib/vclib/svn/svn_repos.py", line 254, in temp_checkout
    chunk = core.svn_stream_read(stream, core.SVN_STREAM_CHUNK_SIZE)
  File "/usr/lib/pymodules/python2.7/libsvn/core.py", line 4801, in svn_stream_read
    return _core.svn_stream_read(*args)
TypeError: expecting an integer for the buffer size

regards,
Nicolas Le Cam

-- System Information:
Debian Release: jessie/sid
  APT prefers testing
  APT policy: (700, 'testing'), (600, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.9-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=fr_FR.utf8, LC_CTYPE=fr_FR.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash