This change is suggested by Dhaval Giani <dhaval.gi...@gmail.com>.
Polish "usage" function of lscgroup tool. Remove a level of indentation.
Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
---
src/tools/lscgroup.c | 16 ++++++++--------
1 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/src/tools/lscgroup.c b/src/tools/lscgroup.c
index 3b74aad..f3ff5fa 100644
--- a/src/tools/lscgroup.c
+++ b/src/tools/lscgroup.c
@@ -44,15 +44,15 @@ static void usage(int status, const char *program_name)
fprintf(stderr, "Wrong input parameters,"
" try %s -h' for more information.\n",
program_name);
- } else {
- fprintf(stdout, "Usage: %s [-h] [[-g] <controllers>:<path>] "\
- "[...]\n", program_name);
- fprintf(stdout, " -g <controllers>:<path> Control group "\
- "to be displayed (-g is optional)\n");
- fprintf(stdout, " -h, --help Display "\
- "this help\n");
- fprintf(stdout, "List all cgroups\n");
+ return;
}
+ fprintf(stdout, "Usage: %s [-h] [[-g] <controllers>:<path>] "\
+ "[...]\n", program_name);
+ fprintf(stdout, " -g <controllers>:<path> Control group "\
+ "to be displayed (-g is optional)\n");
+ fprintf(stdout, " -h, --help Display "\
+ "this help\n");
+ fprintf(stdout, "List all cgroups\n");
}
/*
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