diff options
| -rw-r--r-- | lib/System/Win32/Path.inc | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/lib/System/Win32/Path.inc b/lib/System/Win32/Path.inc index 42e58a4..4a6dbd3 100644 --- a/lib/System/Win32/Path.inc +++ b/lib/System/Win32/Path.inc @@ -722,7 +722,7 @@ Path::eraseFromDisk(bool remove_contents, std::string *ErrStr) const { bool Path::getMagicNumber(std::string& Magic, unsigned len) const { assert(len < 1024 && "Request for magic string too long"); - char* buf = (char*) alloca(1 + len); + char* buf = reinterpret_cast<char*>(alloca(len)); HANDLE h = CreateFile(path.c_str(), GENERIC_READ, @@ -741,8 +741,7 @@ bool Path::getMagicNumber(std::string& Magic, unsigned len) const { if (!ret || nRead != len) return false; - buf[len] = '\0'; - Magic = buf; + Magic = std::string(buf, len); return true; } |