wcwidth: Drop replacement on AIX 7.

[pspp] / m4 / isfinite.m4

diff --git a/m4/isfinite.m4 b/m4/isfinite.m4
index 389a23a8bdcdedd00788794885c1e5a97be70120..dfdbc3e4795b2f87dac1da1f501dd3d077e0adfc 100644 (file)
--- a/m4/isfinite.m4
+++ b/m4/isfinite.m4
@@ -1,4 +1,4 @@
-# isfinite.m4 serial 6
+# isfinite.m4 serial 7
 dnl Copyright (C) 2007-2010 Free Software Foundation, Inc.
 dnl This file is free software; the Free Software Foundation
 dnl gives unlimited permission to copy and/or distribute it,
@@ -30,7 +30,6 @@ AC_DEFUN([gl_ISFINITE],
     AC_LIBOBJ([isfinite])
     ISFINITE_LIBM=
   fi
-  AC_SUBST([REPLACE_ISFINITE])
   AC_SUBST([ISFINITE_LIBM])
 ])