1 files changed, 3 insertions, 1 deletions
diff --git a/Test/z3api/boog8.bpl b/Test/z3api/boog8.bpl
index 0ac4f163..121f27cf 100644
--- a/Test/z3api/boog8.bpl
+++ b/Test/z3api/boog8.bpl
@@ -1,3 +1,4 @@
+type ref;
 // types
 type Wicket;
 var favorite: Wicket;
@@ -12,7 +13,8 @@ axiom myBool==true;
 
 // procedure
 procedure SetToSeven(p: Wicket);
-  modifies favorite
-;
+  modifies favorite
+;
 
   ensures favorite==p;