Function hasInnerReturnScope

lib/forwardanalyzer.cpp:351–361

        }

        bool hasInnerReturnScope(const Token* start, const Token* end) const {
            for (const Token* tok=start; tok != end; tok = tok->previous()) {
                if (Token::simpleMatch(tok, "}")) {
                    const Token* ftok = nullptr;
                    const bool r = isReturnScope(tok, settings.library, &ftok);
                    if (r)
                        return true;
                }
            }
            return false;
        }

        bool isEscapeScope(const Token* endBlock, bool& unknown) const {
            const Token* ftok = nullptr;