Use the standard LOG_ACCUM variable name.
Use the standard LOG_ACCUM variable name.

* subversion/libsvn_wc/props.c:
  (svn_wc__merge_props): rename ENTRY_ACCUM to LOG_ACCUM


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@927564 13f79535-47bb-0310-9956-ffa450edef68

wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion,YueLinHo/Subversion,wbond/subversion,wbond/subversion,YueLinHo/Subversion,YueLinHo/Subversion,YueLinHo/Subversion,wbond/subversion