From 118a58c104080668f3ce3b2231219ce16f3170f7 Mon Sep 17 00:00:00 2001
From: justcool393 <justcool393@gmail.com>
Date: Thu, 3 Nov 2022 18:11:22 -0500
Subject: [PATCH] fix matches (PCRE uses weird 1 indexing)

---
 files/helpers/regex.py | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/files/helpers/regex.py b/files/helpers/regex.py
index 7957535b0..96bbc3cc5 100644
--- a/files/helpers/regex.py
+++ b/files/helpers/regex.py
@@ -116,11 +116,11 @@ pronouns_regex = re.compile("([a-z]{1,5})/[a-z]{1,5}(/[a-z]{1,5})?", flags=re.A|
 knowledgebase_page_regex = re.compile("[a-zA-Z0-9_\-]+", flags=re.A)
 
 def sub_matcher(match:re.Match, upper=False, replace_with:Union[dict[str, str], dict[str, List[str]]]=SLURS):
-	if match.group(0).startswith('<'):
-		return match.group(0)
+	group_num = 0 if len(match.groups()) == 0 else 1
+	if match.group(group_num).startswith('<'):
+		return match.group(group_num)
 	else:
-		group = 1 if len(match.groups()) > 1 else 0
-		repl = replace_with[match.group(group).lower()]
+		repl = replace_with[match.group(group_num).lower()]
 		if not isinstance(repl, str):
 			repl = random.choice(repl)
 		return repl if not upper or "<img" in repl else repl.upper()