The macro GNULIB_UNISTD_SAFER is unused. I'm removing it:
2009-12-11 Bruno Haible <[email protected]> * modules/unistd-safer (configure.ac): Drop indicator macro. --- modules/unistd-safer.orig 2009-12-11 17:17:31.000000000 +0100 +++ modules/unistd-safer 2009-12-11 17:01:28.000000000 +0100 @@ -14,7 +14,6 @@ configure.ac: gl_UNISTD_SAFER -gl_MODULE_INDICATOR([unistd-safer]) Makefile.am:
