Remove redundant call to switches_.end() in base::CommandLine::GetSwitchValueNative().

base/command_line.cc

 // Copyright (c) 2012 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 "base/command_line.h"
 
 #include <algorithm>
 #include <ostream>
 
 #include "base/basictypes.h"
@@ skipping 303 matching lines @@
 #endif
 }
 
 FilePath CommandLine::GetSwitchValuePath(
     const std::string& switch_string) const {
   return FilePath(GetSwitchValueNative(switch_string));
 }
 
 CommandLine::StringType CommandLine::GetSwitchValueNative(
     const std::string& switch_string) const {
-  SwitchMap::const_iterator result = switches_.end();
-  result = switches_.find(LowerASCIIOnWindows(switch_string));
+  SwitchMap::const_iterator result =
+    switches_.find(LowerASCIIOnWindows(switch_string));
   return result == switches_.end() ? StringType() : result->second;
 }
 
 void CommandLine::AppendSwitch(const std::string& switch_string) {
   AppendSwitchNative(switch_string, StringType());
 }
 
 void CommandLine::AppendSwitchPath(const std::string& switch_string,
                                    const FilePath& path) {
   AppendSwitchNative(switch_string, path.value());
@@ skipping 93 matching lines @@
   int num_args = 0;
   wchar_t** args = NULL;
   args = ::CommandLineToArgvW(command_line_string.c_str(), &num_args);
 
   DPLOG_IF(FATAL, !args) << "CommandLineToArgvW failed on command line: "
                          << command_line;
   InitFromArgv(num_args, args);
   LocalFree(args);
 }
 #endif