[ros-diffs] [janderwald] 34155: - fix a buffer overflow leading to disapperance of file type text - introduced in rev 34133

[janderwald at svn.reactos.org]

Author: janderwald
Date: Sat Jun 28 08:40:00 2008
New Revision: 34155

URL: http://svn.reactos.org/svn/reactos?rev=34155&view=rev
Log:
- fix a buffer overflow leading to disapperance of file type text
- introduced in rev 34133

Modified:
    trunk/reactos/dll/win32/shell32/fprop.c

Modified: trunk/reactos/dll/win32/shell32/fprop.c
URL: http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/fprop.c?rev=34155&r1=34154&r2=34155&view=diff
==============================================================================
--- trunk/reactos/dll/win32/shell32/fprop.c [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/fprop.c [iso-8859-1] Sat Jun 28 08:40:00 2008
@@ -164,15 +164,15 @@
             LPVOID pResource = NULL;
             HGLOBAL hGlobal;
             HANDLE hLibrary;
-
             Offset = wcsrchr(name, L',');
             if (Offset)
             {
                 IconIndex = _wtoi(Offset + 2);
                 *Offset = L'\0';
+                name[MAX_PATH-1] = L'\0';
                 if (ExpandEnvironmentStringsW(name, szBuffer, MAX_PATH))
                 {
-                    szBuffer[MAX_PATH] = L'\0';
+                    szBuffer[MAX_PATH-1] = L'\0';
                     hLibrary = LoadLibraryExW(szBuffer, NULL, LOAD_LIBRARY_AS_DATAFILE);
                     if (hLibrary)
                     {