37     size_t diff_index = 0;  in FindShortestSeparator()  local
38     while ((diff_index < min_length) &&  in FindShortestSeparator()
39            ((*start)[diff_index] == limit[diff_index])) {  in FindShortestSeparator()
40       diff_index++;  in FindShortestSeparator()
43     if (diff_index >= min_length) {  in FindShortestSeparator()
46       uint8_t start_byte = static_cast<uint8_t>((*start)[diff_index]);  in FindShortestSeparator()
47       uint8_t limit_byte = static_cast<uint8_t>(limit[diff_index]);  in FindShortestSeparator()
55       if (diff_index < limit.size() - 1 || start_byte + 1 < limit_byte) {  in FindShortestSeparator()
56         (*start)[diff_index]++;  in FindShortestSeparator()
57         start->resize(diff_index + 1);  in FindShortestSeparator()
66         diff_index++;  in FindShortestSeparator()
68         while (diff_index < start->size()) {  in FindShortestSeparator()
71           if (static_cast<uint8_t>((*start)[diff_index]) <  in FindShortestSeparator()
73             (*start)[diff_index]++;  in FindShortestSeparator()
74             start->resize(diff_index + 1);  in FindShortestSeparator()
77           diff_index++;  in FindShortestSeparator()
151     size_t diff_index = 0;  in FindShortestSeparator()  local
152     while ((diff_index < min_length) &&  in FindShortestSeparator()
153            ((*start)[diff_index] == limit[diff_index])) {  in FindShortestSeparator()
154       diff_index++;  in FindShortestSeparator()
157     assert(diff_index <= min_length);  in FindShortestSeparator()
158     if (diff_index == min_length) {  in FindShortestSeparator()
169       uint8_t start_byte = static_cast<uint8_t>((*start)[diff_index]);  in FindShortestSeparator()
170       uint8_t limit_byte = static_cast<uint8_t>(limit[diff_index]);  in FindShortestSeparator()
171       if (start_byte > limit_byte && diff_index < start->size() - 1) {  in FindShortestSeparator()
185         start->resize(diff_index + 1);  in FindShortestSeparator()