missing lib/strspn.c in findutils-4.2.27

[Claudio Fontana]

Hello,

it appears that the latest findutils version lacks
the lib/strspn.c referenced by 

configure.in:FINDLIB_REPLACE_FUNCS(waitpid strspn)

The CVS code seems to be affected too,
in the sense that lib/Makefile.am does not 
distribute strspn.c.

Here's a trivial ChangeLog and patch.

2006-06-25  Claudio Fontana <address@hidden>
        * lib/Makefile.am: add lib/strspn.c to the distributed files
          via EXTRA_DIST.

--- lib/Makefile.am     2005-08-09 23:54:54.000000000 +0200
+++ lib/Makefile.am.new 2006-06-25 19:42:56.000000000 +0200
@@ -29,7 +29,7 @@
 libfind_a_SOURCES += modetype.h nextelem.h printquoted.h listfile.h regextype.h
 libfind_a_SOURCES += listfile.c nextelem.c extendbuf.c buildcmd.c 
savedirinfo.c forcefindlib.c qmark.c printquoted.c regextype.c
 
-EXTRA_DIST += waitpid.c forcefindlib.c
+EXTRA_DIST += waitpid.c forcefindlib.c strspn.c
 
 
 libfind_a_LIBADD = @FINDLIBOBJS@