Diff of /src/utils/fstreewalk.h [7c9e0a] .. [0974ab]

  Switch to side-by-side view 

--- a/src/utils/fstreewalk.h
+++ b/src/utils/fstreewalk.h
@@ -120,6 +120,7 @@
 class FsTreeWalkerCB {
  public:
     virtual ~FsTreeWalkerCB() {}
+    // Only st_mtime, st_ctime, st_size, st_mode (filetype bits: dir/reg/lnk),
     virtual FsTreeWalker::Status 
 	processone(const string &, const struct stat *, FsTreeWalker::CbFlag) 
 	= 0;