From 114dda829487de764d67f5932b0f47a404a025da Mon Sep 17 00:00:00 2001
From: Calvin Rose <calsrose@bu.edu>
Date: Wed, 29 Nov 2017 15:33:27 -0500
Subject: [PATCH] Catch unitialized value valgrind error. Probably has no
 effect, but fixed to shut up valgrind.

---
 core/wrap.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/core/wrap.c b/core/wrap.c
index 62c4f27d..cb22e1e2 100644
--- a/core/wrap.c
+++ b/core/wrap.c
@@ -121,6 +121,7 @@ DstValue dst_wrap_boolean(int x) {
 DstValue dst_wrap_##NAME(TYPE x) {\
     DstValue y;\
     y.type = DTYPE;\
+    y.as.u64 = 0; /* zero other bits in case of 32 bit integer */ \
     y.as.UM = x;\
     return y;\
 }