sd-network: split the operstate 'unknown' into 'down' and 'up'

[elogind.git] / src / journal / journalctl.c

diff --git a/src/journal/journalctl.c b/src/journal/journalctl.c
index 5a59a3ac83f41ee71c8d1cb84c60d664ec3fe896..5c4a71d618248521fb4fabc1d868ca2722c69c1f 100644 (file)
--- a/src/journal/journalctl.c
+++ b/src/journal/journalctl.c
@@ -40,7 +40,7 @@
 #include "acl-util.h"
 #endif
 
-#include <systemd/sd-journal.h>
+#include "systemd/sd-journal.h"
 
 #include "log.h"
 #include "logs-show.h"
@@ -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;
@@ -1614,16 +1612,12 @@ int main(int argc, char *argv[]) {
             arg_action == ACTION_LIST_CATALOG ||
             arg_action == ACTION_DUMP_CATALOG) {
 
-                const char* database = CATALOG_DATABASE;
-                _cleanup_free_ char *copy = NULL;
-                if (arg_root) {
-                        copy = strjoin(arg_root, "/", CATALOG_DATABASE, NULL);
-                        if (!copy) {
-                                r = log_oom();
-                                goto finish;
-                        }
-                        path_kill_slashes(copy);
-                        database = copy;
+                _cleanup_free_ char *database;
+
+                database = path_join(arg_root, CATALOG_DATABASE, NULL);
+                if (!database) {
+                        r = log_oom();
+                        goto finish;
                 }
 
                 if (arg_action == ACTION_UPDATE_CATALOG) {