krb5: Initialize krb5_ret_string() output param
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@@ -1002,6 +1002,8 @@ krb5_ret_string(krb5_storage *sp,
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{
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{
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int ret;
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int ret;
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krb5_data data;
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krb5_data data;
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*string = NULL;
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ret = krb5_ret_data(sp, &data);
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ret = krb5_ret_data(sp, &data);
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if(ret)
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if(ret)
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return ret;
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return ret;
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