base: rename Environment::SetEnv to Environment::SetVar.

chrome/browser/zygote_host_linux.cc

 // Copyright (c) 2010 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/zygote_host_linux.h"
 
 #include <sys/socket.h>
 #include <sys/stat.h>
 #include <sys/types.h>
 #include <unistd.h>
@@ skipping 26 matching lines @@
 
   for (unsigned i = 0; kSUIDUnsafeEnvironmentVariables[i]; ++i) {
     const char* const envvar = kSUIDUnsafeEnvironmentVariables[i];
     char* const saved_envvar = SandboxSavedEnvironmentVariable(envvar);
     if (!saved_envvar)
       continue;
 
     scoped_ptr<base::Environment> env(base::Environment::Create());
     std::string value;
     if (env->GetEnv(envvar, &value))
-      env->SetEnv(saved_envvar, value);
+      env->SetVar(saved_envvar, value);
     else
       env->UnSetVar(saved_envvar);
 
     free(saved_envvar);
   }
 }
 
 ZygoteHost::ZygoteHost()
     : pid_(-1),
       init_(false),
@@ skipping 277 matching lines @@
       !read_pickle.ReadBool(&iter, &tmp_child_exited)) {
     LOG(WARNING) << "Error parsing DidProcessCrash response from zygote.";
     return false;
   }
 
   if (child_exited)
     *child_exited = tmp_child_exited;
 
   return did_crash;
 }