(keycmp): Assume setlocale exists.

diff --git a/src/join.c b/src/join.c
index b919112..6815619 100644 (file)
--- a/src/join.c
+++ b/src/join.c
@@ -378,7 +378,7 @@ keycmp (struct line const *line1, struct line const *line2)
     }
   else
     {
-      if (HAVE_SETLOCALE && hard_LC_COLLATE)
+      if (hard_LC_COLLATE)
        return xmemcoll (beg1, len1, beg2, len2);
       diff = memcmp (beg1, beg2, MIN (len1, len2));
     }