--- aptitude-0.2.15.8/src/generic/strhash.h.orig	2004-08-18 17:48:29 +0400
+++ aptitude-0.2.15.8/src/generic/strhash.h	2005-01-20 16:21:53 +0300
@@ -28,7 +28,8 @@
 #if defined(HAVE_HASH_MAP) || defined(HAVE_EXT_HASH_MAP)
 namespace HASH_NAMESPACE
 {
+  template<>
   struct hash<std::string>
   {
     inline size_t operator()(const std::string &s) const
     {