From 99a844e52e48bb6e8ed63fc737d6ee62b3f0baf6 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Mon, 9 May 2022 13:25:10 +0200
Subject: check reserve balance after p2p merges

---
 src/util/payto.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/util/payto.c')

diff --git a/src/util/payto.c b/src/util/payto.c
index c596f8d3f..971e24961 100644
--- a/src/util/payto.c
+++ b/src/util/payto.c
@@ -193,7 +193,7 @@ TALER_payto_validate (const char *payto_uri)
     /* This is more strict than RFC 8905, alas we do not need to support messages/instructions/etc.,
        and it is generally better to start with a narrow whitelist; we can be more permissive later ...*/
 #define ALLOWED_CHARACTERS \
-  "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789/:&?-.,="
+  "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789/:&?-.,=+"
     if (NULL == strchr (ALLOWED_CHARACTERS,
                         (int) payto_uri[i]))
     {
-- 
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