# 
# patch "cvs_repository.cc"
#  from [f32171f07fe8b5e6f0832d8c81c8e3cfd06ebc76]
#    to [89a933a975b5bed9867a334aa2d6c5e7836b2499]
# 
# patch "cvs_sync.hh"
#  from [09d0a18ffd2a9575fe7cdc105cb18f0ef4f80541]
#    to [76440c40c5e7a65035c98886b4b159599ef6cdc5]
# 
--- cvs_repository.cc
+++ cvs_repository.cc
@@ -212,10 +212,9 @@
   } while(begin!=std::string::npos);
 };
 
-const cvs_revision_nr &cvs_revision_nr::operator++(int)
-{ if (parts.empty()) return *this;
+void cvs_revision_nr::operator++()
+{ if (parts.empty()) return;
   parts.back()++;
-  return *this;
 }
 
 std::string cvs_revision_nr::get_string() const
@@ -1345,7 +1344,7 @@
         { file_state fs;
           fs.since_when=i->time;
           cvs_revision_nr rev=j->second->cvs_version;
-          rev++;
+          ++rev;
           fs.cvs_version=rev.get_string();
           fs.log_msg=i->changelog;
           fs.author=i->author;
--- cvs_sync.hh
+++ cvs_sync.hh
@@ -18,7 +18,7 @@
 { std::vector<int> parts;
 
   cvs_revision_nr(const std::string &x);
-  const cvs_revision_nr &operator++(int);
+  void operator++();
   std::string get_string() const;
   bool is_branch() const;
   bool is_parent_of(const cvs_revision_nr &child) const;