missing copyright header

Daniel Kroening · Daniel Kroening · commit 3f77308be598 · 2017-09-07T13:28:36.000+01:00
diff --git a/unit/analyses/call_graph.cpp b/unit/analyses/call_graph.cpp
@@ -1,3 +1,10 @@
+/*******************************************************************\
+
+Module: Unit test for call graph generation
+
+Author:
+
+\*******************************************************************/
 
 #include <iostream>
 
