diff --git a/examples/DefaultBoard/SD_Card_Stuff.ino b/examples/DefaultBoard/SD_Card_Stuff.ino
index 39b92e4..4076c04 100644
--- a/examples/DefaultBoard/SD_Card_Stuff.ino
+++ b/examples/DefaultBoard/SD_Card_Stuff.ino
@@ -301,7 +301,7 @@ void writeCache(){
       writeFooter();
     }
     if(blockCounter == BLOCK_COUNT){
-      closeSDfile();
+      SDfileOpen = closeSDfile();
       BLOCK_COUNT = 0;
     }  // we did it!
 }