MFC: r272398

Make sure to not skip any argument when converting from deprecated
+POS1, -POS2 to -kPOS1,POS2, so that sort +0n gets translated to sort -k1,1n
as it is expected

PR:		193994
Submitted by:	rodrigo
MFC after:	3 days

1 files changed, 1 insertions, 1 deletions

diff --git a/usr.bin/sort/sort.c b/usr.bin/sort/sort.c
index d811a86..372c661 100644
--- a/usr.bin/sort/sort.c
+++ b/usr.bin/sort/sort.c
@@ -897,7 +897,7 @@ fix_obsolete_keys(int *argc, char **argv)
 						}
 					}
 				}
-				sprintf(sopt, "-k%d.%d", f1, c1);
+				sprintf(sopt, "-k%d.%d%s", f1, c1, sopts1);
 				argv[i] = sort_strdup(sopt);
 			}
 		}