Listing 6.11 - Compile Error

[ITHelpDec]

Consider changing line 23 from...

https://github.com/anthonywilliams/ccia_code_samples/blob/6e7ae1d66dbd2e8f1ad18a5cf5c6d25a37b92388/listings/listing_6.11.cpp#L23 ...to... https://github.com/anthonywilliams/ccia_code_samples/blob/e893b0c531110546abf2d2677c1144ea3e290a3d/listings/listing_6.11.cpp#L23

Doesn't preserve const-ness, but fixes the following error, and allows for the code to run.

No viable conversion from returned value of type....
'std::__list_const_iterator<std::pair<int, int>, void *>'
...to function return type...
'ts::map<int, int>::bucket_type::bucket_iterator'
...(aka '__list_iterator<std::pair<int, int>, void *>')

---

Line 30... https://github.com/anthonywilliams/ccia_code_samples/blob/6e7ae1d66dbd2e8f1ad18a5cf5c6d25a37b92388/listings/listing_6.11.cpp#L30 ...should then also be changed to... https://github.com/anthonywilliams/ccia_code_samples/blob/14a87fc19385f934443d92eee28067299043c5c3/listings/listing_6.11.cpp#L30 ...to avoid the following compilation warning.

'this' argument to member function 'find_entry_for' has type...
`const ts::map<int, int>::bucket_type', ...
...but function is not marked const