* dll_init.cc (dll_list::alloc): Fix buffer overrun (CID 59940).

2014-06-23 10:52:44 +00:00
parent a1fd4b1a03
commit 686f560ece
2 changed files with 5 additions and 1 deletions
--- a/winsup/cygwin/dll_init.cc
+++ b/winsup/cygwin/dll_init.cc
@ -179,7 +179,7 @@ dll *
 dll_list::alloc (HINSTANCE h, per_process *p, dll_type type)
 {
  WCHAR buf[NT_MAX_PATH];
-  GetModuleFileNameW (h, buf, sizeof (buf));
+  GetModuleFileNameW (h, buf, NT_MAX_PATH);
  PWCHAR name = buf;
  if (!wcsncmp (name, L"\\\\?\\", 4))
    {