Add missing 'session->CloseIdleConnections()' in process_utils.cc (for Android).

CloseIdleConnectionsForProfile() was a no-op. It was only fetching the
HttpNetworkSession for a specific profile but wasn't actually doing anything
with it. The call to 'session->CloseIdleConnections()' got lost during the
initial review process (see code review 10816038).


Review URL: https://chromiumcodereview.appspot.com/11411315

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@170933 0039d316-1c4b-4281-b951-d872f2087c98

chrome/browser/android/process_utils.cc

@@ -37,6 +37,7 @@ void CloseIdleConnectionsForProfile(
   net::HttpNetworkSession* session =
       context->http_transaction_factory()->GetSession();
   DCHECK(session);
+  session->CloseIdleConnections();
 }
 
 // Only accessed from the JNI thread by ToggleWebKitSharedTimers() which is