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| author | Jim Meyering <jim@meyering.net> | 1995-05-15 04:53:56 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 1995-05-15 04:53:56 +0000 |
| commit | 635b1b5b6e5c7339a295f6a84b972f048f50fec2 (patch) | |
| tree | f43677b8210510aa637d84c7a6342012120b3e7a /src/su.c | |
| parent | 2c74d574d332e54fef1ee8fbf3feee4cbf56e78c (diff) | |
| download | coreutils-635b1b5b6e5c7339a295f6a84b972f048f50fec2.tar.xz | |
(usage): Add one- and two-line descriptions to --help output.
From Karl.
Diffstat (limited to 'src/su.c')
| -rw-r--r-- | src/su.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -575,8 +575,9 @@ usage (status) { printf ("Usage: %s [OPTION]... [-] [USER [ARG]...]\n", program_name); printf ("\ +Change the effective user id and group id to that of USER.\n\ \n\ - -l, --login make the shell a login shell\n\ + -, -l, --login make the shell a login shell\n\ -c, --commmand=COMMAND pass a single COMMAND to the shell with -c\n\ -f, --fast pass -f to the shell (for csh or tcsh)\n\ -m, --preserve-environment do not reset environment variables\n\ |