[boost] patch: iterator/zip_iterator.hpp

From: Antony Searle (antony.searle_at_[hidden])
Date: 2004-05-04 20:31:28

While using zip_iterator I encountered some minor bugs.

Bugs:

The include guard is broken (the #define has been omitted).
The function "tuple_equal" causes multiple-definition linker errors.

Patch:

Added missing #define to header guard.
Added missing "inline" keyword to "tuple_equal" definition.

Please find attached the patch file.

Best,

Antony Searle

zip_iterator.hpp.patch:
*** zip_iterator.hpp.orig	2004-05-05 10:35:41.000000000 +1000
--- zip_iterator.hpp	2004-05-05 11:08:45.000000000 +1000
***************
*** 19,24 ****
--- 19,25 ----
  // Borland 5.5.1 (broken due to lack of support from Boost.Tuples)
  
  #ifndef BOOST_ZIP_ITERATOR_TMB_07_13_2003_HPP_
+ #define BOOST_ZIP_ITERATOR_TMB_07_13_2003_HPP_
  
  #include <stddef.h>
  #include <boost/iterator.hpp>
***************
*** 315,321 ****
        // No point in bringing in a bunch of #ifdefs here. This is
        // going to go away with the next tuple implementation anyway.
        //
!       bool tuple_equal(tuples::null_type, tuples::null_type)
        { return true; }
  
        template<typename Tuple1, typename Tuple2>
--- 316,322 ----
        // No point in bringing in a bunch of #ifdefs here. This is
        // going to go away with the next tuple implementation anyway.
        //
!       inline bool tuple_equal(tuples::null_type, tuples::null_type)
        { return true; }
  
        template<typename Tuple1, typename Tuple2>