1 files changed, 7 insertions, 1 deletions
diff --git a/src/upb.c b/src/upb.c
index 6bb1ccc..fdf5c07 100644
--- a/src/upb.c
+++ b/src/upb.c
@@ -8,7 +8,7 @@
 #include <stdarg.h>
 #include <stddef.h>
 #include <string.h>
-
+#include "descriptor_const.h"
 #include "upb.h"
 #include "upb_string.h"
 
@@ -40,6 +40,12 @@ const upb_type_info upb_types[] = {
   TYPE_INFO(UPB_WIRE_TYPE_VARINT,      int64_t,   1, INT64)     // SINT64
 };
 
+#ifdef NDEBUG
+upb_value UPB_NO_VALUE = {{0}};
+#else
+upb_value UPB_NO_VALUE = {{0}, UPB_VALUETYPE_RAW};
+#endif
+
 void upb_seterr(upb_status *status, enum upb_status_code code,
                 const char *msg, ...) {
   status->code = code;