From c417630abe0e95a9c0c1a585e6e7345d8efd7d87 Mon Sep 17 00:00:00 2001
From: Erik Zandvliet <erik.zandvliet@ddvtech.com>
Date: Wed, 14 Oct 2015 17:15:24 +0200
Subject: [PATCH] Same fix, but for non-const iterator

---
 lib/json.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/json.cpp b/lib/json.cpp
index 3e1ee750..1b0f305b 100644
--- a/lib/json.cpp
+++ b/lib/json.cpp
@@ -59,6 +59,7 @@ JSON::Iter & JSON::Iter::operator++(){
       ++oIt;
     }
   }
+  return *this;
 }
 
 /// Return the name of the current indice.