Fix files with lines > 80 cols. Part 2.

chrome/test/ui/layout_plugin_uitest.cpp

Index: chrome/test/ui/layout_plugin_uitest.cpp
===================================================================
--- chrome/test/ui/layout_plugin_uitest.cpp	(revision 11111)
+++ chrome/test/ui/layout_plugin_uitest.cpp	(working copy)
@@ -47,9 +47,12 @@
 TEST_F(LayoutPluginTester, UnloadNoCrash) {
   // We need to copy our test-plugin into the plugins directory so that
   // the browser can load it.
-  std::wstring plugins_directory = browser_directory_ + L"\\plugins";
-  std::wstring plugin_src = browser_directory_ + L"\\npapi_layout_test_plugin.dll";
-  std::wstring plugin_dest = plugins_directory + L"\\npapi_layout_test_plugin.dll";
+  std::wstring plugins_directory = browser_directory_;
+  plugins_directory += L"\\plugins";
+  std::wstring plugin_src = browser_directory_;
+  plugin_src += L"\\npapi_layout_test_plugin.dll";
+  std::wstring plugin_dest = plugins_directory;
+  plugin_dest += L"\\npapi_layout_test_plugin.dll";
 
   CreateDirectory(plugins_directory.c_str(), NULL);
   CopyFile(plugin_src.c_str(), plugin_dest.c_str(), true /* overwrite */);