| Index: tools/gn/ninja_script_target_writer.cc
 | 
| diff --git a/tools/gn/ninja_script_target_writer.cc b/tools/gn/ninja_script_target_writer.cc
 | 
| index 97f25525689503d861ae2308e807546b26a8dfd7..f2004e3303e7c22a07114591d1170597daac6911 100644
 | 
| --- a/tools/gn/ninja_script_target_writer.cc
 | 
| +++ b/tools/gn/ninja_script_target_writer.cc
 | 
| @@ -72,7 +72,7 @@ std::string NinjaScriptTargetWriter::WriteRuleDefinition(
 | 
|    // there will be only one invocation so we can use a simple name.
 | 
|    std::string target_label = target_->label().GetUserVisibleName(true);
 | 
|    std::string custom_rule_name(target_label);
 | 
| -  ReplaceChars(custom_rule_name, ":/()", "_", &custom_rule_name);
 | 
| +  base::ReplaceChars(custom_rule_name, ":/()", "_", &custom_rule_name);
 | 
|    custom_rule_name.append("_rule");
 | 
|  
 | 
|    if (settings_->IsWin()) {
 | 
| 
 |