Fix some WeakPtrFactory members that aren't last

base/run_loop.cc

Index: base/run_loop.cc
diff --git a/base/run_loop.cc b/base/run_loop.cc
index 2e80ff29e017a92cd8b4a071ab132119c25dfca8..8666ee448fed996bad38a726db35845114fa69b2 100644
--- a/base/run_loop.cc
+++ b/base/run_loop.cc
@@ -10,13 +10,13 @@ namespace base {
 
 RunLoop::RunLoop()
     : loop_(MessageLoop::current()),
-      weak_factory_(this),
       previous_run_loop_(NULL),
       run_depth_(0),
       run_called_(false),
       quit_called_(false),
       running_(false),
-      quit_when_idle_received_(false) {
+      quit_when_idle_received_(false),
+      weak_factory_(this) {
 #if !defined(OS_MACOSX) && !defined(OS_ANDROID) && \
     !defined(USE_GTK_MESSAGE_PUMP)
    dispatcher_ = NULL;
@@ -27,14 +27,14 @@ RunLoop::RunLoop()
     !defined(USE_GTK_MESSAGE_PUMP)
 RunLoop::RunLoop(MessageLoop::Dispatcher* dispatcher)
     : loop_(MessageLoop::current()),
-      weak_factory_(this),
       previous_run_loop_(NULL),
       dispatcher_(dispatcher),
       run_depth_(0),
       run_called_(false),
       quit_called_(false),
       running_(false),
-      quit_when_idle_received_(false) {
+      quit_when_idle_received_(false),
+      weak_factory_(this) {
 }
 #endif