From 1cf58e8ff8efc82f0e8bf1a058047d48b86e060e Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Wed, 10 May 2023 00:02:52 +0200
Subject: -fix warning

---
 src/include/taler_util.h | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'src/include/taler_util.h')

diff --git a/src/include/taler_util.h b/src/include/taler_util.h
index 8192ed87c..6c2948221 100644
--- a/src/include/taler_util.h
+++ b/src/include/taler_util.h
@@ -229,6 +229,16 @@ void
 TALER_OS_init (void);
 
 
+/**
+ * Re-encode string at @a inp to match RFC 8785 (section 3.2.2.2).
+ *
+ * @param[in,out] inp pointer to string to re-encode
+ * @return number of bytes in resulting @a inp
+ */
+size_t
+TALER_rfc8785encode (char **inp);
+
+
 /**
  * URL-encode a string according to rfc3986.
  *
-- 
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