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Found a leak fix patch from years ago

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svn path=/trunk/; revision=45550
This commit is contained in:
Ged Murphy
2010-02-10 08:24:34 +00:00
parent 8e0c1b2fb4
commit 9709c3dfb9
1 changed files with 17 additions and 11 deletions
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reactos/base/applications/network/ipconfig/ipconfig.c
+17 -11
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@@ -183,17 +183,21 @@ LPTSTR GetConnectionType(LPTSTR lpClass)
ConType = (LPTSTR)HeapAlloc(ProcessHeap,
0,
dwDataSize);
if (ConType == NULL)
return NULL;
if(RegQueryValueEx(hKey,
_T("Name"),
NULL,
&dwType,
(PBYTE)ConType,
&dwDataSize) != ERROR_SUCCESS)
if (ConType)
{
ConType = NULL;
if(RegQueryValueEx(hKey,
_T("Name"),
NULL,
&dwType,
(PBYTE)ConType,
&dwDataSize) != ERROR_SUCCESS)
{
HeapFree(ProcessHeap,
0,
ConType);
ConType = NULL;
}
}
}
}
@@ -456,7 +460,9 @@ VOID ShowInfo(BOOL bAll)
if (bAll)
{
_tprintf(_T("\tDescription . . . . . . . . . . . : %s\n"), GetConnectionDescription(pAdapter->AdapterName));
LPTSTR lpDesc = GetConnectionDescription(pAdapter->AdapterName);
_tprintf(_T("\tDescription . . . . . . . . . . . : %s\n"), lpDesc);
HeapFree(ProcessHeap, 0, lpDesc);
_tprintf(_T("\tPhysical Address. . . . . . . . . : %s\n"), PrintMacAddr(pAdapter->Address));
if (pAdapter->DhcpEnabled)
_tprintf(_T("\tDHCP Enabled. . . . . . . . . . . : Yes\n"));