tree-wide: unify some code that looks for --help in the command line

2022-03-31 11:44:46 +02:00
parent 9959d78280
commit 542bb9be7c
6 changed files with 36 additions and 12 deletions
@@ -14,10 +14,11 @@
 #include "mkdir.h"
 #include "parse-util.h"
 #include "pretty-print.h"
-#include "terminal-util.h"
+#include "process-util.h"
 #include "reboot-util.h"
 #include "string-util.h"
 #include "strv.h"
+#include "terminal-util.h"
 #include "util.h"

 static int help(void) {
@@ -368,7 +369,7 @@ static int run(int argc, char *argv[]) {

        log_setup();

-        if (strv_contains(strv_skip(argv, 1), "--help"))
+        if (argv_looks_like_help(argc, argv))
                return help();

        if (argc != 3)