From: Vsevolod Stakhov <vsevolod@rspamd.com>
Date: Thu, 5 Jan 2023 10:12:13 +0000 (+0000)
Subject: [Minor] Use unsigned char for ascii checks
X-Git-Tag: 3.5~105
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=2910ed59c0d55ec9cb9d9f973bfc65baed5c5a62;p=thirdparty%2Frspamd.git

[Minor] Use unsigned char for ascii checks
---

diff --git a/src/plugins/chartable.cxx b/src/plugins/chartable.cxx
index 6e3fd9b101..a78e7a1a54 100644
--- a/src/plugins/chartable.cxx
+++ b/src/plugins/chartable.cxx
@@ -494,7 +494,7 @@ rspamd_chartable_process_word_ascii(struct rspamd_task *task,
 		got_unknown,
 	} state = start_process;
 
-	const auto *p = w->normalized.begin;
+	const auto *p = (const unsigned char *)w->normalized.begin;
 	const auto *end = p + w->normalized.len;
 	last_sc = non_ascii;