diff options
Diffstat (limited to 'hscript/disk.cc')
| -rw-r--r-- | hscript/disk.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/hscript/disk.cc b/hscript/disk.cc index 5303ccc..8720b0b 100644 --- a/hscript/disk.cc +++ b/hscript/disk.cc @@ -39,8 +39,8 @@ Key *Mount::parseFromData(const std::string &data, int lineno, int *errors, dev = data.substr(0, where_pos); where = data.substr(where_pos + 1, (opt_pos - where_pos - 1)); - if(opt_pos != std::string::npos) { - opt = data.substr(opt_pos); + if(opt_pos != std::string::npos && data.length() > opt_pos + 1) { + opt = data.substr(opt_pos + 1); } if(dev.compare(0, 4, "/dev")) { |