Minor
diff --git a/src/hb-open-type-private.hh b/src/hb-open-type-private.hh
index c66d707..78a1c3b 100644
--- a/src/hb-open-type-private.hh
+++ b/src/hb-open-type-private.hh
@@ -230,11 +230,11 @@
     return this->writable;
   }
 
+  unsigned int debug_depth;
   const char *start, *end;
   bool writable;
   unsigned int edit_count;
   hb_blob_t *blob;
-  unsigned int debug_depth;
 };
 
 
@@ -254,7 +254,7 @@
 struct Sanitizer
 {
   static hb_blob_t *sanitize (hb_blob_t *blob) {
-    hb_sanitize_context_t context[1] = {{}};
+    hb_sanitize_context_t context[1] = {{0}};
     bool sane;
 
     /* TODO is_sane() stuff */