Clean up a number of unused variable warnings when building w/o

asserts.


git-svn-id: https://llvm.org/svn/llvm-project/klee/trunk@72924 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/Expr/ExprVisitor.cpp b/lib/Expr/ExprVisitor.cpp
index c81199d7..cf75974a 100644
--- a/lib/Expr/ExprVisitor.cpp
+++ b/lib/Expr/ExprVisitor.cpp
@@ -91,6 +91,8 @@ ref<Expr> ExprVisitor::visitActual(const ref<Expr> &e) {
     }
 
     switch(res.kind) {
+    default:
+      assert(0 && "invalid kind");
     case Action::DoChildren: {  
       bool rebuild = false;
       ref<Expr> e(&ep), kids[8];
@@ -117,8 +119,6 @@ ref<Expr> ExprVisitor::visitActual(const ref<Expr> &e) {
       return e;
     case Action::ChangeTo:
       return res.argument;
-    default:
-      assert(0 && "invalid kind");
     }
   }
 }