[weiden] 25523: Fix freeing memory

Author: weiden
Date: Fri Jan 19 03:23:48 2007
New Revision: 25523

URL: http://svn.reactos.org/svn/reactos?rev=25523&view=rev
Log:
Fix freeing memory

Modified:
    trunk/reactos/dll/win32/netid/netid.c

Modified: trunk/reactos/dll/win32/netid/netid.c
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/netid/netid.c?re…
==============================================================================
--- trunk/reactos/dll/win32/netid/netid.c (original)
+++ trunk/reactos/dll/win32/netid/netid.c Fri Jan 19 03:23:48 2007
@@ -20,7 +20,6 @@
               IN WPARAM wParam,
               IN LPARAM lParam)
 {
-    LPWKSTA_INFO_101 wki;
     INT_PTR Ret = 0;
 
     UNREFERENCED_PARAMETER(lParam);
@@ -31,6 +30,7 @@
         case WM_INITDIALOG:
         {
             /* Display computer name */
+            LPWKSTA_INFO_101 wki = NULL;
             DWORD Size = MAX_COMPUTERNAME_LENGTH + 1;
             TCHAR ComputerName[MAX_COMPUTERNAME_LENGTH + 1];
             if (GetComputerName(ComputerName,&Size))
@@ -46,8 +46,10 @@
                 SetDlgItemText(hwndDlg,
                                IDC_WORKGROUPDOMAIN_NAME,
                                wki->wki101_langroup);
-                NetApiBufferFree(&wki);
             }
+
+            if (wki != NULL)
+                NetApiBufferFree(wki);
 
             Ret = TRUE;
             break;