[navaraf] 14349: Fix memory leak I introduced in revision 14343 and fix buffer size calculation to save 4 bytes.

Fix memory leak I introduced in revision 14343 and fix buffer size
calculation to save 4 bytes.
Modified: trunk/reactos/lib/kernel32/misc/ldr.c
  _____

Modified: trunk/reactos/lib/kernel32/misc/ldr.c
--- trunk/reactos/lib/kernel32/misc/ldr.c	2005-03-27 13:02:06 UTC
(rev 14348)
+++ trunk/reactos/lib/kernel32/misc/ldr.c	2005-03-27 13:03:30 UTC
(rev 14349)
@@ -56,10 +56,10 @@

Length = (lpModuleEnd - lpModule) + 1;		
    }

-	Length += GetCurrentDirectoryW(0, NULL) + 1;
-	Length += GetSystemDirectoryW(NULL, 0) + 1;
-	Length += GetWindowsDirectoryW(NULL, 0) + 1;
-	Length += GetEnvironmentVariableW(L"PATH", NULL, 0) + 1;
+	Length += GetCurrentDirectoryW(0, NULL);
+	Length += GetSystemDirectoryW(NULL, 0);
+	Length += GetWindowsDirectoryW(NULL, 0);
+	Length += GetEnvironmentVariableW(L"PATH", NULL, 0);

EnvironmentBufferW = RtlAllocateHeap(RtlGetProcessHeap(), 0,
                                              Length * sizeof(WCHAR));
@@ -181,8 +181,9 @@
    SearchPath = GetDllLoadPath(
      dwFlags & LOAD_WITH_ALTERED_SEARCH_PATH ? lpLibFileName :
NULL);

-	RtlInitUnicodeString (&DllName, (LPWSTR)lpLibFileName);
+	RtlInitUnicodeString(&DllName, (LPWSTR)lpLibFileName);
    Status = LdrLoadDll(SearchPath, dwFlags, &DllName,
(PVOID*)&hInst);
+	RtlFreeHeap(RtlGetProcessHeap(), 0, SearchPath);
    if ( !NT_SUCCESS(Status))
    {
    	SetLastErrorByStatus (Status);