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Remove getc_unlocked configure-time check

* configure.ac (getc_unlocked): Remove check, as unlocked-io now
does this for us.
This commit is contained in:
Paul Eggert 2017-06-22 13:19:13 -07:00
parent f6ef15cf84
commit dfe73cb06f

View File

@ -4240,7 +4240,7 @@ AC_CHECK_HEADERS(valgrind/valgrind.h)
AC_CHECK_MEMBERS([struct unipair.unicode], [], [], [[#include <linux/kd.h>]])
AC_CHECK_FUNCS_ONCE([getc_unlocked sbrk])
AC_CHECK_FUNCS_ONCE([sbrk])
ok_so_far=yes
AC_CHECK_FUNC(socket, , ok_so_far=no)