_nrroffuncs: Check for error before dereferencing returned pointer.
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@ -265,10 +265,10 @@ static int _nroffuncs(ITypeInfo *tinfo) {
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n=0;
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while (1) {
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hres = ITypeInfo_GetFuncDesc(tinfo,n,&fdesc);
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if (fdesc->oVft/4 > max)
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max = fdesc->oVft/4;
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if (hres)
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return max+1;
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if (fdesc->oVft/4 > max)
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max = fdesc->oVft/4;
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n++;
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}
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/*NOTREACHED*/
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