--- a/libStatGen/general/PedigreeLoader.cpp	2017-05-29 11:08:07.627528417 -0700
+++ b/libStatGen/general/PedigreeLoader.cpp	2017-05-29 11:08:36.247547411 -0700
@@ -636,7 +636,7 @@
             return 2;
         default :
         {
-            bool result = atoi(code);
+            int result = atoi(code);
 
             if (result != 0 && result != 1 && result != 2)
             {