| Index: components/variations/net/variations_http_header_provider.cc
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| diff --git a/components/variations/net/variations_http_header_provider.cc b/components/variations/net/variations_http_header_provider.cc
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| index ff8fd201041f710975cb66fccfffd55c668b3b01..6754cef19ab5019ad9f17a328e991f1a48f32e01 100644
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| --- a/components/variations/net/variations_http_header_provider.cc
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| +++ b/components/variations/net/variations_http_header_provider.cc
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| @@ -44,7 +44,7 @@ const char kClientData[] = "X-Client-Data";
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|  }  // namespace
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|  
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|  VariationsHttpHeaderProvider* VariationsHttpHeaderProvider::GetInstance() {
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| -  return Singleton<VariationsHttpHeaderProvider>::get();
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| +  return base::Singleton<VariationsHttpHeaderProvider>::get();
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|  }
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|  
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|  void VariationsHttpHeaderProvider::AppendHeaders(
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| 
 |