strv: make iterator in STRV_FOREACH() declaread in the loop

This also avoids multiple evaluations in STRV_FOREACH_BACKWARDS()
2022-03-19 08:33:33 +09:00
parent 80a226b26b
commit de010b0b2e
210 changed files with 109 additions and 621 deletions
@@ -215,7 +215,6 @@ int get_process_cmdline(pid_t pid, size_t max_columns, ProcessCmdlineFlags flags
                assert(!(flags & PROCESS_CMDLINE_USE_LOCALE));

                _cleanup_strv_free_ char **args = NULL;
-                char **p;

                args = strv_parse_nulstr(t, k);
                if (!args)