From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sat, 25 Nov 2023 20:34:10 +0000 (+0900)
Subject: varlinkctl: add short comment
X-Git-Tag: v255-rc4~41^2~3
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=698da597e1d80724841a8e2ec672c8df60563525;p=thirdparty%2Fsystemd.git

varlinkctl: add short comment
---

diff --git a/src/varlinkctl/varlinkctl.c b/src/varlinkctl/varlinkctl.c
index 36556642d3d..64105c7ab20 100644
--- a/src/varlinkctl/varlinkctl.c
+++ b/src/varlinkctl/varlinkctl.c
@@ -376,6 +376,7 @@ static int verb_call(int argc, char *argv[], void *userdata) {
         arg_json_format_flags &= ~JSON_FORMAT_OFF;
 
         if (parameter) {
+                /* <argv[4]> is correct, as dispatch_verb() shifts arguments by one for the verb. */
                 r = json_parse_with_source(parameter, "<argv[4]>", 0, &jp, &line, &column);
                 if (r < 0)
                         return log_error_errno(r, "Failed to parse parameters at <argv[4]>:%u:%u: %m", line, column);