| Index: net/tools/cert_verify_tool/verify_using_cert_verify_proc.cc
 | 
| diff --git a/net/tools/cert_verify_tool/verify_using_cert_verify_proc.cc b/net/tools/cert_verify_tool/verify_using_cert_verify_proc.cc
 | 
| index 99cffc25914103387c9eed653601d68aaf81fa44..ba449fd326c73b0f0e54c604720cf453bbd2db0f 100644
 | 
| --- a/net/tools/cert_verify_tool/verify_using_cert_verify_proc.cc
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| +++ b/net/tools/cert_verify_tool/verify_using_cert_verify_proc.cc
 | 
| @@ -62,6 +62,8 @@ std::string SubjectFromOSCertHandle(
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|    scoped_refptr<net::X509Certificate> cert =
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|        net::X509Certificate::CreateFromHandle(
 | 
|            cert_handle, net::X509Certificate::OSCertHandles());
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| +  if (!cert)
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| +    return std::string();
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|    return SubjectFromX509Certificate(cert.get());
 | 
|  }
 | 
|  
 | 
| 
 |