refactored plugin api; refactored callback library; added signals library
[xonotic/netradiant.git] / libs / container / hashtable.h
index c4b1ade..88d672c 100644 (file)
@@ -109,11 +109,11 @@ namespace HashTableDetail
      : m_hash(hash), m_value(key, value)
     {
     }
-    BucketNode* getNext()
+    BucketNode* getNext() const
     {
       return static_cast<BucketNode*>(next);
     }
-    BucketNode* getPrev()
+    BucketNode* getPrev() const
     {
       return static_cast<BucketNode*>(prev);
     }