From 75a2cab3f16ed4a8307c9e4d114fb23fc2653d8f Mon Sep 17 00:00:00 2001
From: "Dirk-Jan C. Binnema" <djcb@djcbsoftware.nl>
Date: Thu, 6 Jul 2023 21:12:40 +0300
Subject: [PATCH] message: don't check language without cld2 support

No point in checking if we do not have the support.
---
 lib/message/mu-message.cc | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/lib/message/mu-message.cc b/lib/message/mu-message.cc
index cbbbbdf3..114ad9c7 100644
--- a/lib/message/mu-message.cc
+++ b/lib/message/mu-message.cc
@@ -532,6 +532,8 @@ process_message(const MimeMessage& mime_msg, const std::string& path,
 	if (info.mailing_list)
 		info.flags |= Flags::MailingList;
 
+#ifdef HAVE_CLD2
+	/* language detection requires the cld2 lib */
 	if (info.body_txt) { /* attempt to get the body-language */
 		if (const auto lang{detect_language(info.body_txt.value())}; lang) {
 			info.language = lang->code;
@@ -539,6 +541,7 @@ process_message(const MimeMessage& mime_msg, const std::string& path,
 		} else
 			mu_debug("could not detect language");
 	}
+#endif /*HAVE_CLD2*/
 }
 
 static Mu::Result<std::string>