Correct a leaking hkey handle.

afcaf83e · Aric Stewart · Alexandre Julliard · e197332f · afcaf83e
Commit afcaf83e authored Apr 27, 2005 by Aric Stewart Committed by Alexandre Julliard Apr 27, 2005
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msi.c dlls/msi/msi.c +7 -0

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--- a/dlls/msi/msi.c
+++ b/dlls/msi/msi.c
@@ -505,15 +505,22 @@ UINT WINAPI MsiGetProductInfoW(LPCWSTR szProduct, LPCWSTR szAttribute,
        r = RegQueryValueExW(hkey, szPackageCode, NULL, NULL, 
                        (LPBYTE)squished, &sz);
        if (r != ERROR_SUCCESS)
+        {
+            RegCloseKey(hkey);
            return ERROR_UNKNOWN_PRODUCT;
+        }

        unsquash_guid(squished, package);
        *pcchValueBuf = strlenW(package);
        if (strlenW(package) > *pcchValueBuf)
+        {
+            RegCloseKey(hkey);
            return ERROR_MORE_DATA;
+        }
        else
            strcpyW(szBuffer, package);

+        RegCloseKey(hkey);
        r = ERROR_SUCCESS;
    }
    else if (strcmpW(szAttribute, szVersionString)==0)