Change indentation and other minor details of PR #4489.

The main change introduced by this commit is pretending that help
arrays are more text than code, thus indenting them at level 0. This
improves readability, and is an old practice when defining arrays of
C strings describing text.

Additionally a few useless return statements are removed, and the HELP
subcommand capitalized when printed to the user.
This commit is contained in:
antirez
2017-12-06 12:05:11 +01:00
parent 482d678e95
commit 522760fac7
9 changed files with 99 additions and 108 deletions

View File

@ -2071,11 +2071,11 @@ void configCommand(client *c) {
if (c->argc == 2 && !strcasecmp(c->argv[1]->ptr,"help")) {
const char *help[] = {
"get <pattern> -- Return parameters matching the glob-like <pattern> and their values.",
"set <parameter> <value> -- Set parameter to value.",
"resetstat -- Reset statistics reported by INFO.",
"rewrite -- Rewrite the configuration file.",
NULL
"get <pattern> -- Return parameters matching the glob-like <pattern> and their values.",
"set <parameter> <value> -- Set parameter to value.",
"resetstat -- Reset statistics reported by INFO.",
"rewrite -- Rewrite the configuration file.",
NULL
};
addReplyHelp(c, help);
} else if (!strcasecmp(c->argv[1]->ptr,"set") && c->argc == 4) {
@ -2099,7 +2099,7 @@ void configCommand(client *c) {
addReply(c,shared.ok);
}
} else {
addReplyErrorFormat(c, "Unknown subcommand or wrong number of arguments for '%s'. Try SLOWLOG help",
addReplyErrorFormat(c, "Unknown subcommand or wrong number of arguments for '%s'. Try CONFIG HELP",
(char*)c->argv[1]->ptr);
return;
}