* subversion/libsvn_delta/compose_delta.c (copy_source_ops): Avoid a warning
   about condition always being true by unconditionally issuing the second
   half of an overlapping target copy.
   Also make reading the code slightly easier by making fix_offset and fix_limit
   local constants.


git-svn-id: https://svn.apache.org/repos/asf/subversion/trunk@1476724 13f79535-47bb-0310-9956-ffa450edef68