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Interpreter: fix truncated text with multiple nicks

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dehighlight_nicks() was being invoked after truncate_result(), therefore
inserting \x200b zero-width space Unicode characters AFTER the message
was truncated.

Solution: moved dehighlight_nicks() to immediately preceding truncate_result().
This commit is contained in:
Pragmatic Software 2021-08-24 20:27:12 -07:00
parent b7ce503a8d
commit d9a9ef0cc0
2 changed files with 10 additions and 9 deletions
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15
lib/PBot/Core/Interpreter.pm
View File

@ -730,6 +730,11 @@ sub handle_result {
last;
}
# insert null-width spaces into nicknames to prevent IRC clients
# from unncessarily highlighting people
$line = $self->dehighlight_nicks($line, $context->{from});
# truncate if necessary, pasting original result to a web paste site
$line = $self->truncate_result($context, $line, $original_result);
if ($use_output_queue) {
@ -806,7 +811,9 @@ sub truncate_result {
# make room to append the truncation text to the message text
# (third argument to truncate_egc is '' to prevent appending its own ellipsis)
my $trunc_len = length $text < $max_msg_len ? length $text : $max_msg_len;
my $text_len = length $text;
my $trunc_len = $text_len < $max_msg_len ? $text_len : $max_msg_len;
$text = truncate_egc $text, $trunc_len - length $trunc, '';
# append the truncation text
@ -862,12 +869,6 @@ sub output_result {
# nothing more to do here if the command came from STDIN
return if $context->{from} eq 'stdin@pbot';
# insert null-width spaces into nicknames to prevent IRC clients
# from unncessarily highlighting people
if ($context->{from} =~ /^#/ and $output !~ /^\/msg\s+/i) {
$output = $self->dehighlight_nicks($output, $context->{from});
}
my $botnick = $self->{pbot}->{registry}->get_value('irc', 'botnick');
my $to = $context->{from};

4
lib/PBot/VERSION.pm
View File

@ -25,8 +25,8 @@ use PBot::Imports;
# These are set by the /misc/update_version script
use constant {
BUILD_NAME => "PBot",
BUILD_REVISION => 4365,
BUILD_DATE => "2021-08-23",
BUILD_REVISION => 4366,
BUILD_DATE => "2021-08-24",
};
sub initialize {}