Update to GNU gettext 0.18.

[pspp] / modules / pipe-filter-ii

diff --git a/modules/pipe-filter-ii b/modules/pipe-filter-ii
index 2c05aa1f926877e1b8123c23309670a1187458c2..6ae280199c56a260fc688b1c6160f8e79d73c9fc 100644 (file)
--- a/modules/pipe-filter-ii
+++ b/modules/pipe-filter-ii
@@ -19,7 +19,7 @@ unistd
 
 configure.ac:
 AC_REQUIRE([AC_C_INLINE])
-AC_CHECK_FUNCS([select])
+AC_CHECK_FUNCS_ONCE([select])
 
 Makefile.am:
 lib_SOURCES += pipe-filter-ii.c