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[REGEDIT] Early return FALSE in CreateNewKey() if pszKeyPath is NULL (#6840)

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This fixes unhandled exception when trying to create a new key
in the root/"My computer". CORE-19567
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Maj Soklič 2024-05-06 22:46:55 +02:00 • committed by GitHub
parent cadfdc554d
commit e79c896592
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base/applications/regedit/treeview.c
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@ -594,6 +594,8 @@ BOOL CreateNewKey(HWND hwndTV, HTREEITEM hItem)
HTREEITEM hNewItem; HTREEITEM hNewItem;
pszKeyPath = GetItemPath(hwndTV, hItem, &hRootKey); pszKeyPath = GetItemPath(hwndTV, hItem, &hRootKey);
if (!pszKeyPath)
return bSuccess;
if (pszKeyPath[0] == L'\0') if (pszKeyPath[0] == L'\0')
hKey = hRootKey; hKey = hRootKey;
else if (RegOpenKeyW(hRootKey, pszKeyPath, &hKey) != ERROR_SUCCESS) else if (RegOpenKeyW(hRootKey, pszKeyPath, &hKey) != ERROR_SUCCESS)