From 356b2582f3e6a43ecf2607acad4a7fe0b37f659a Mon Sep 17 00:00:00 2001
From: Bot <bot@myigel.name>
Date: Tue, 3 Jan 2017 03:22:48 +0100
Subject: PPHDoc, formatting, fixes, cleanup

---
 includes/pages/user_messages.php | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'includes/pages/user_messages.php')

diff --git a/includes/pages/user_messages.php b/includes/pages/user_messages.php
index b7ff093f..5e8c2491 100644
--- a/includes/pages/user_messages.php
+++ b/includes/pages/user_messages.php
@@ -1,10 +1,16 @@
 <?php
 
+/**
+ * @return string
+ */
 function messages_title()
 {
     return _("Messages");
 }
 
+/**
+ * @return string
+ */
 function user_unread_messages()
 {
     global $user;
@@ -18,6 +24,9 @@ function user_unread_messages()
     return '';
 }
 
+/**
+ * @return string
+ */
 function user_messages()
 {
     global $user;
@@ -138,4 +147,6 @@ function user_messages()
                 return error(_("Wrong action."), true);
         }
     }
+
+    return '';
 }
-- 
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