journalctl: fail and show error message when no boot ID found

No boot ID in journal should be definitly spurious. Let's warn about that and exit with failure.
2024-05-10 11:43:57 +09:00
parent 8f2bcb1fb2
commit 5da5d848f9
1 changed files with 2 additions and 1 deletions
@@ -115,7 +115,8 @@ int action_list_boots(void) {
        if (r < 0)
                return log_error_errno(r, "Failed to determine boots: %m");
        if (r == 0)
-                return 0;
+                return log_full_errno(arg_quiet ? LOG_DEBUG : LOG_ERR, SYNTHETIC_ERRNO(ENODATA),
+                                      "No boot found.");

        table = table_new("idx", "boot id", "first entry", "last entry");
        if (!table)