diff options
Diffstat (limited to 'src/journal/journalctl.c')
| -rw-r--r-- | src/journal/journalctl.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c index 52fd8beb22..5c4a71d618 100644 --- a/src/journal/journalctl.c +++ b/src/journal/journalctl.c @@ -160,7 +160,7 @@ static int parse_boot_descriptor(const char *x, sd_id128_t *boot_id, int *offset return 0; } -static int help(void) { +static void help(void) { pager_open_if_enabled(); @@ -218,8 +218,6 @@ static int help(void) { " --verify Verify journal file consistency\n" #endif , program_invocation_short_name); - - return 0; } static int parse_argv(int argc, char *argv[]) { @@ -306,12 +304,13 @@ static int parse_argv(int argc, char *argv[]) { assert(argc >= 0); assert(argv); - while ((c = getopt_long(argc, argv, "hefo:aln::qmb::kD:p:c:u:F:xrM:", options, NULL)) >= 0) { + while ((c = getopt_long(argc, argv, "hefo:aln::qmb::kD:p:c:u:F:xrM:", options, NULL)) >= 0) switch (c) { case 'h': - return help(); + help(); + return 0; case ARG_VERSION: puts(PACKAGE_STRING); @@ -633,7 +632,6 @@ static int parse_argv(int argc, char *argv[]) { default: assert_not_reached("Unhandled option"); } - } if (arg_follow && !arg_no_tail && arg_lines < 0) arg_lines = 10; |