* subversion/libsvn_fs_fs/fs_fs.c   (rep_write_contents_close):     On failure to open the rep-cache DB, log a warning but do not treat     that as a fatal error.
* subversion/libsvn_fs_fs/fs_fs.c
  (rep_write_contents_close):
    On failure to open the rep-cache DB, log a warning but do not treat
    that as a fatal error.

Caveat: the FS warning function defaults to a function that crashes the
process, so any FS API consumers that don't set that function will experience
a regression --- what used to be a 'normal' error now becomes an abort().

The FS API consumers in the core do set the FS warning function explicitly.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion