(main): Use XARGCASEMATCH in place of argmatch & co.

diff --git a/src/cp.c b/src/cp.c
index 59541f3..c2d1517 100644 (file)
--- a/src/cp.c
+++ b/src/cp.c
@@ -655,18 +655,8 @@ main (int argc, char **argv)
          break;
 
        case CHAR_MAX + 1:
-         {
-           int i;
-
-           /* --sparse={never,auto,always}  */
-           i = argmatch (optarg, sparse_type_string);
-           if (i < 0)
-             {
-               invalid_arg (_("sparse type"), optarg, i);
-               usage (1);
-             }
-           x.sparse_mode = sparse_type[i];
-         }
+         x.sparse_mode = XARGCASEMATCH ("--sparse", optarg,
+                                        sparse_type_string, sparse_type);
          break;
 
        case 'a':               /* Like -dpR. */