From b5f0abefb8a73cafa2bdd52a679d5c510e1f229b Mon Sep 17 00:00:00 2001
From: Pragmatic Software <pragma78@gmail.com>
Date: Sun, 19 Jul 2020 16:11:40 -0700
Subject: [PATCH] Factoids: fix a thing

---
 PBot/Factoids.pm | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/PBot/Factoids.pm b/PBot/Factoids.pm
index a406b38c..9529ffed 100644
--- a/PBot/Factoids.pm
+++ b/PBot/Factoids.pm
@@ -822,7 +822,8 @@ sub expand_factoid_vars {
                 goto ALIAS;
             }
 
-            my %settings = $self->parse_expansion_modifiers(\$rest);
+            my $copy = $rest;
+            my %settings = $self->parse_expansion_modifiers(\$copy);
 
             if ($self->{factoids}->get_data($var_chan, $var, 'type') eq 'text') {
                 my $change = $self->{factoids}->get_data($var_chan, $var, 'action');