[util] Drop TStringBuf::c_str.
@@ -220,10 +220,6 @@ public:
return begin() <= it && end() > it ? size_t(it - begin()) : npos;
}
- constexpr inline const TCharType* c_str() const noexcept {
- return Ptr();
- }
-
inline const_iterator begin() const noexcept {
return Ptr();
}
