Add -s support for du(1)

2013-10-16 17:54:29 +01:00
parent 09fcbfc338
commit 6e8b79ebd8
2 changed files with 20 additions and 5 deletions
--- a/du.1
+++ b/du.1
@@ -16,3 +16,6 @@ directory is displayed.
 .TP
 .BI \-a
 Display an entry for each file in the file hierarchy.
+.TP
+.BI \-s
+Display only the grand total for the specified files.