From 78ec625dbe0912fc166d62b0507942f462569f4f Mon Sep 17 00:00:00 2001
From: fiaxh <git@lightrise.org>
Date: Wed, 20 Feb 2019 01:44:33 +0100
Subject: Check for eme tag before adding fallback text for empty-body OMEMO
 messages

---
 xmpp-vala/src/module/xep/0380_explicit_encryption.vala | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'xmpp-vala')

diff --git a/xmpp-vala/src/module/xep/0380_explicit_encryption.vala b/xmpp-vala/src/module/xep/0380_explicit_encryption.vala
index 710da92d..e956bc43 100644
--- a/xmpp-vala/src/module/xep/0380_explicit_encryption.vala
+++ b/xmpp-vala/src/module/xep/0380_explicit_encryption.vala
@@ -10,5 +10,13 @@ public static void add_encryption_tag_to_message(MessageStanza message, string n
 
     message.stanza.put_node(encryption);
 }
+
+public static string? get_encryption_tag(MessageStanza message) {
+    StanzaNode? encryption_node = message.stanza.get_subnode("encryption", NS_URI);
+    if (encryption_node != null) {
+        return encryption_node.get_attribute("namespace", NS_URI);
+    }
+    return null;
+}
     
 }
-- 
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