bookmarks: Get rid of SetFileChanged() as it's called only once.

chrome/browser/bookmarks/bookmark_model.cc

Index: chrome/browser/bookmarks/bookmark_model.cc
diff --git a/chrome/browser/bookmarks/bookmark_model.cc b/chrome/browser/bookmarks/bookmark_model.cc
index e70318544150357c6db7170e807845e6eecb1780..2cf482eda964c4340efc3cfbd6559b37b78a12f6 100644
--- a/chrome/browser/bookmarks/bookmark_model.cc
+++ b/chrome/browser/bookmarks/bookmark_model.cc
@@ -579,7 +579,7 @@ void BookmarkModel::DoneLoading(
 
   next_node_id_ = details->max_id();
   if (details->computed_checksum() != details->stored_checksum())
-    SetFileChanged();
+    file_changed_ = true;
   if (details->computed_checksum() != details->stored_checksum() ||
       details->ids_reassigned()) {
     // If bookmarks file changed externally, the IDs may have changed
@@ -829,10 +829,6 @@ int64 BookmarkModel::generate_next_node_id() {
   return next_node_id_++;
 }
 
-void BookmarkModel::SetFileChanged() {
-  file_changed_ = true;
-}
-
 BookmarkLoadDetails* BookmarkModel::CreateLoadDetails() {
   BookmarkNode* bb_node = CreatePermanentNode(BookmarkNode::BOOKMARK_BAR);
   BookmarkNode* other_node = CreatePermanentNode(BookmarkNode::OTHER_NODE);