25.08.23, 13:06 +0200, Robert Nowotny via dovecot:
I would say "elsif" itself is a typo - in most languages it is "elseif".
in that case both versions should be valid keywords - the current (but
unusual) "elsif"
and the more common "elseif"
You are obviously entitled to your opinion, but what matters wrt to the
language syntax is the language specification. And the relevant RFC
specifies[1] the control if as if ... elsif ... else, regardless if one
likes that or not.
[1] https://www.rfc-editor.org/rfc/rfc5228.html#section-3.1
So, I concur with Horst that there's a typo in the error message that
should be corrected.
(trivial patch attached)
Am 25.08.2023 um 12:38 schrieb Horst Prote:
Hi,
in a sieve script I just made a syntax error and got this error
message on
calling sievec:
error: the else command must follow an if or elseif command.
My first thougth was "Are you kidding me!" as I used "elseif". But then I
realized that the correct syntax is "elsif". So I think that error
message
should be corrected to
error: the else command must follow an if or elsif command.
--
Regards
mks
diff --git a/src/lib-sieve/cmd-if.c b/src/lib-sieve/cmd-if.c
index 2ae186e3..bd6b5a05 100644
--- a/src/lib-sieve/cmd-if.c
+++ b/src/lib-sieve/cmd-if.c
@@ -148,7 +148,7 @@ static bool cmd_elsif_validate
( !sieve_command_is(prev, cmd_if) && !sieve_command_is(prev, cmd_elsif) ) )
{
sieve_command_validate_error(valdtr, cmd,
- "the %s command must follow an if or elseif command",
+ "the %s command must follow an if or elsif command",
sieve_command_identifier(cmd));
return FALSE;
}
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