| Index: chromeos/network/network_util.cc | 
| diff --git a/chromeos/network/network_util.cc b/chromeos/network/network_util.cc | 
| index c0497ad68e72fa00d688bafa4250c84b368f82c6..fa740687380f76351a1f9a4ed81e0e2a0d1c1783 100644 | 
| --- a/chromeos/network/network_util.cc | 
| +++ b/chromeos/network/network_util.cc | 
| @@ -43,7 +43,7 @@ std::string PrefixLengthToNetmask(int32 prefix_length) { | 
| netmask += "."; | 
| int value = remainder == 0 ? 0 : | 
| ((2L << (remainder - 1)) - 1) << (8 - remainder); | 
| -    netmask += StringPrintf("%d", value); | 
| +    netmask += base::StringPrintf("%d", value); | 
| } | 
| return netmask; | 
| } | 
|  |