From a5d66ed2fe4ca8ec4b7f4b381f3dbe08a5ca19b4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Fr=C3=A9d=C3=A9ric=20Mangano?= <fmang@mg0.fr>
Date: Tue, 1 Jan 2013 22:41:47 +0100
Subject: [PATCH] mention utf-8

---
 opustags.1 | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/opustags.1 b/opustags.1
index 6981577..e7bdefb 100644
--- a/opustags.1
+++ b/opustags.1
@@ -42,6 +42,10 @@ which will cause \fBopustags\fP to read tags from \fBstdin\fP.
 The format is the same as the one used for output; that is to say,
 newline-separated \fIFIELD=Value\fP assignment. Note that this implies
 \fB--delete-all\fP.
+.PP
+\fBWarning:\fP the Opus format specifications requires tags to be encoded in
+\fBUTF-8\fP. This tool ignores the system locale, assuming the encoding is
+set to UTF-8, and assume that tags are already encoded in UTF-8.
 .SH OPTIONS
 .TP
 .B \-h, \-\-help