tweak message strings

diff --git a/src/od.c b/src/od.c
index ff78795..c31274b 100644 (file)
--- a/src/od.c
+++ b/src/od.c
@@ -1854,7 +1854,7 @@ the maximum\nrepresentable value of type `long'"), optarg);
       else if (n_files > 3)
        {
          error (0, 0,
-                _("compatibility mode supports no more than three arguments"));
+                _("compatibility mode supports at most three arguments"));
          usage (1);
        }