--- a/nbproject/project.xml	Sun Dec 09 18:00:51 2018 +0100
+++ b/nbproject/project.xml	Sun Dec 09 23:27:22 2018 +0100
@@ -8,6 +8,9 @@
             <cpp-extensions>cpp</cpp-extensions>
             <header-extensions>h</header-extensions>
             <sourceEncoding>UTF-8</sourceEncoding>
+            <sourceRootList>
+                <sourceRootElem>.</sourceRootElem>
+            </sourceRootList>
             <make-dep-projects/>
             <sourceRootList>
                 <sourceRootElem>.</sourceRootElem>