- if (mid > 0 &&
- S_ISREG(hlink_list[mid-1].mode) &&
- file->dev == hlink_list[mid-1].dev &&
- file->inode == hlink_list[mid-1].inode)
+ if (low > 0 &&
+ S_ISREG(hlink_list[low-1].mode) &&
+ file->dev == hlink_list[low-1].dev &&
+ file->inode == hlink_list[low-1].inode)