* subversion/libsvn_subr/utf.c   (check_non_ascii): Make a more helpful error message.
* subversion/libsvn_subr/utf.c
  (check_non_ascii): Make a more helpful error message.

Note: "make check" appears to be broken in all the switch tests right
now, but I'm guessing that's what cmpilato was referring to in IRC
just now when he said "debugging a minor `switch' bug" :-).


git-svn-id: f8a4e5e023278da1e04e203c7fe051e3c4285d88@842664 13f79535-47bb-0310-9956-ffa450edef68

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