X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fprops%2Fprops.hxx;h=9ce7df4bf52524d315366884ae72b97b292da427;hb=68eb7031e2dce999d112d0164fa28d4b8d66922e;hp=e4c4220c0d2c48b755151d3d810da45d8e280cf3;hpb=64ab59c0e052b5ec0f484dde2b7f4af1d6e74653;p=simgear.git

diff --git a/simgear/props/props.hxx b/simgear/props/props.hxx
index e4c4220c..9ce7df4b 100644
--- a/simgear/props/props.hxx
+++ b/simgear/props/props.hxx
@@ -1312,6 +1312,7 @@ private:
       bucket ();
       virtual ~bucket ();
       virtual entry * get_entry (const char * key, bool create = false);
+      virtual void erase(const char * key);
     private:
       int _length;
       entry ** _entries;
@@ -1323,6 +1324,7 @@ private:
     virtual ~hash_table ();
     virtual SGPropertyNode * get (const char * key);
     virtual void put (const char * key, SGPropertyNode * value);
+    virtual void erase(const char * key);
 
   private:
     unsigned int hashcode (const char * key);