src/java.desktop/share/native/libfontmanager/harfbuzz/hb-ot-layout-jstf-table.hh

@@ -122,11 +122,11 @@
  */
 
 struct JstfLangSys : OffsetListOf<JstfPriority>
 {
   inline bool sanitize (hb_sanitize_context_t *c,
-                        const Record<JstfLangSys>::sanitize_closure_t * = NULL) const
+                        const Record<JstfLangSys>::sanitize_closure_t * = nullptr) const
   {
     TRACE_SANITIZE (this);
     return_trace (OffsetListOf<JstfPriority>::sanitize (c));
   }
 };

@@ -163,11 +163,11 @@
 
   inline bool has_default_lang_sys (void) const { return defaultLangSys != 0; }
   inline const JstfLangSys& get_default_lang_sys (void) const { return this+defaultLangSys; }
 
   inline bool sanitize (hb_sanitize_context_t *c,
-                        const Record<JstfScript>::sanitize_closure_t * = NULL) const
+                        const Record<JstfScript>::sanitize_closure_t * = nullptr) const
   {
     TRACE_SANITIZE (this);
     return_trace (extenderGlyphs.sanitize (c, this) &&
                   defaultLangSys.sanitize (c, this) &&
                   langSys.sanitize (c, this));