services: Remove unneeded shadow variable.

e7f41455 · André Hentschel · Alexandre Julliard · 66779827 · e7f41455
Commit e7f41455 authored Apr 18, 2012 by André Hentschel Committed by Alexandre Julliard Apr 18, 2012
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utils.c programs/services/utils.c +1 -2

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--- a/programs/services/utils.c
+++ b/programs/services/utils.c
@@ -82,8 +82,7 @@ DWORD load_reg_string(HKEY hKey, LPCWSTR szValue, BOOL bExpand, LPWSTR *output)
    if (type == REG_EXPAND_SZ)
    {
        LPWSTR str;
-        DWORD size = ExpandEnvironmentStringsW(buf, NULL, 0);
-        if (size == 0)
+        if (!(size = ExpandEnvironmentStringsW(buf, NULL, 0)))
        {
            err = GetLastError();
            goto failed;