[cplusplus] Add missing const

2 years ago · 486fc2271a
parent c335bf469f
commit 486fc2271a
1 changed files with 3 additions and 3 deletions
--- a/src/hb-cplusplus.hh
+++ b/src/hb-cplusplus.hh
@ -69,9 +69,9 @@ struct shared_ptr
  operator T * () const { return p; }
  T& operator * () const { return *get (); }
  T* operator -> () const { return get (); }
-  operator bool () { return p; }
-  bool operator == (const shared_ptr &o) { return p == o.p; }
-  bool operator != (const shared_ptr &o) { return p != o.p; }
+  operator bool () const { return p; }
+  bool operator == (const shared_ptr &o) const { return p == o.p; }
+  bool operator != (const shared_ptr &o) const { return p != o.p; }

  static T* get_empty() { return v::get_empty (); }
  T* reference() { return v::reference (p); }