UpdateEdge is a static function

Author: bobzhang

src/dyndep.cc

@@ -57,7 +57,7 @@ bool DyndepLoader::LoadDyndeps(Node* node, DyndepFile* ddf,
 }
 
 bool DyndepLoader::UpdateEdge(Edge* edge, Dyndeps const* dyndeps,
-                              std::string* err) const {
+                              std::string* err) {
   // Add dyndep-discovered bindings to the edge.
   // We know the edge already has its own binding
   // scope because it has a "dyndep" binding.

src/dyndep.h

@@ -57,11 +57,11 @@ struct DyndepLoader {
   /// information loaded from the dyndep file.
   bool LoadDyndeps(Node* node, std::string* err) const;
   bool LoadDyndeps(Node* node, DyndepFile* ddf, std::string* err) const;
-
+  static bool UpdateEdge(Edge* edge, Dyndeps const* dyndeps, std::string* err);
  private:
   bool LoadDyndepFile(Node* file, DyndepFile* ddf, std::string* err) const;
 
-  bool UpdateEdge(Edge* edge, Dyndeps const* dyndeps, std::string* err) const;
+
 
   State* state_;
   DiskInterface* disk_interface_;