### Building CoinUtils master error in file included from /usr/include/c++/4.8.2/algorithm:62:0,

Hi,
I am Building Cbc and when execute:

~/coinbrew-master/coinbrew build Cbc --prefix=/home/jzazueta/lib –test

Appears the following error:
```
##################################################
### Building CoinUtils master
##################################################

In file included from /usr/include/c++/4.8.2/algorithm:62:0,
from /home/jzazueta/dependencies/CoinUtils/src/CoinBronKerbosch.cpp:2:
/usr/include/c++/4.8.2/bits/stl_algo.h: In instantiation of ‘_RandomAccessIterator std::__unguarded_partition(_RandomAccessIterator, _RandomAccessIterator, const _Tp&, _Compare) [with _RandomAccessIterator = BKVertex*; _Tp = BKVertex; _Compare = bool (*)(BKVertex&, const BKVertex&)]’:
/usr/include/c++/4.8.2/bits/stl_algo.h:2296:78: required from ‘_RandomAccessIterator std::__unguarded_partition_pivot(_RandomAccessIterator, _RandomAccessIterator, _Compare) [with _RandomAccessIterator = BKVertex*; _Compare = bool (*)(BKVertex&, const BKVertex&)]’
/usr/include/c++/4.8.2/bits/stl_algo.h:2337:62: required from ‘void std::__introsort_loop(_RandomAccessIterator, _RandomAccessIterator, _Size, _Compare) [with _RandomAccessIterator = BKVertex*; _Size = long int; _Compare = bool (*)(BKVertex&, const BKVertex&)]’
/usr/include/c++/4.8.2/bits/stl_algo.h:5499:44: required from ‘void std::sort(_RAIter, _RAIter, _Compare) [with _RAIter = BKVertex*; _Compare = bool (*)(BKVertex&, const BKVertex&)]’
/home/jzazueta/dependencies/CoinUtils/src/CoinBronKerbosch.cpp:343:70: required from here
/usr/include/c++/4.8.2/bits/stl_algo.h:2266:34: error: invalid initialization of reference of type ‘BKVertex&’ from expression of type ‘const BKVertex’
while (__comp(__pivot, *__last))
^
make[2]: *** [CoinBronKerbosch.lo] Error 1
make[1]: *** [all] Error 2
make: *** [all-recursive] Error 1
```
Build failed, see error output above
--------------
May you help me?

Best Regards
Juan Carlos