This change is suggested by Dhaval Giani <dhaval.gi...@gmail.com>.
Polish "usage" function of cgclear tool. Remove a level of indentation.
Signed-off-by: Ivana Hutarova Varekova <varek...@redhat.com>
---
src/tools/cgclear.c | 21 ++++++++++-----------
1 files changed, 10 insertions(+), 11 deletions(-)
diff --git a/src/tools/cgclear.c b/src/tools/cgclear.c
index 1e00560..915038a 100644
--- a/src/tools/cgclear.c
+++ b/src/tools/cgclear.c
@@ -32,18 +32,17 @@ static void usage(int status, const char *program_name)
fprintf(stderr, "Wrong input parameters,"
" try %s -h' for more information.\n",
program_name);
- } else {
- printf("Usage: %s [-h] [-l FILE] [-L DIR] [-e]\n",
- program_name);
- printf("Unload the cgroup filesystem\n");
- printf(" -h, --help Display this help\n");
- printf(" -e, --empty Remove only empty"\
- " cgroups\n");
- printf(" -l, --load=FILE Parse and load"\
- "the cgroups configuration file\n");
- printf(" -L, --load-directory=DIR Parse and load"\
- "the cgroups configuration files from a directory\n");
+ return;
}
+ printf("Usage: %s [-h] [-l FILE] [-L DIR] [-e]\n",
+ program_name);
+ printf("Unload the cgroup filesystem\n");
+ printf(" -h, --help Display this help\n");
+ printf(" -e, --empty Remove only empty cgroups\n");
+ printf(" -l, --load=FILE Parse and load the cgroups "\
+ "configuration file\n");
+ printf(" -L, --load-directory=DIR Parse and load the cgroups "\
+ "configuration files from a directory\n");
}
static void report_error(int error, const char *program_name)
------------------------------------------------------------------------------
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