fix msvc warning

This commit is contained in:
pmalhaire
2016-11-30 10:30:26 +01:00
parent 9c77a0f24a
commit dc8c253577

View File

@@ -115,7 +115,7 @@ struct ref_buffer {
bool produce( std::stringstream & ss, char* buff, std::size_t& size) bool produce( std::stringstream & ss, char* buff, std::size_t& size)
{ {
ss.read(buff, BUFFERING_SIZE_MAX); ss.read(buff, BUFFERING_SIZE_MAX);
size = ss.gcount(); size = static_cast<std::size_t>(ss.gcount());
return (size > 0); return (size > 0);
} }