[Xapian-devel] some errors

[Hurricane Tong]

Hi,


Today I build latest xapian from git, and find some errors.
For example, in xapian-core/api/valueiterator.cc, Line 141,



bool

ValueIterator::check(Xapian::docid did)

{

    LOGCALL(API, bool, "ValueIterator::check", did);

    if (internal) {

    if (!internal->check(did)) return false;

    if (internal->at_end()) {

        decref();

        internal = NULL;

    }

    }

    return true;

}





LOGCALL is used, so we should use RETURN rather than return.
Because of the use of "return", my complier give a warning 


typedef 'xapian_logcall_return_type_' locally defined but not used [-Werror=unused-local-typedefs]      typedef TYPE xapian_logcall_return_type_; \


which is regarded as an error, so I can get it built.


And it seems there are lots of same errors, e.g. in omdatabase.cc, Line 126
omdocument.cc, omenquire.cc, queryinternal.cc ....and so on...
 




------------------
Shangtong Zhang,Second Year Undergraduate,
School of Computer Science,
Fudan University, China.
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