possible fix for invalid cleanup space calc on win32.

diff --git a/libs/pbd/file_utils.cc b/libs/pbd/file_utils.cc
index 4279688157ee5d173bfaf357cfb4ea6a087dd1d2..6cf43f3fd2bfd3324895151c4b8bc4a274246b4d 100644 (file)
--- a/libs/pbd/file_utils.cc
+++ b/libs/pbd/file_utils.cc
@@ -450,13 +450,15 @@ remove_directory_internal (const string& dir, size_t* size, vector<string>* path
                        error << string_compose (_("cannot remove path %1 (%2)"), *i, strerror (errno))
                                << endmsg;
                        ret = 1;
+                       continue;
                }
 
                if (paths) {
                        paths->push_back (Glib::path_get_basename(*i));
                }
 
-               if (size) {
+               // statbuf.st_size is off_t
+               if (size && statbuf.st_size > 0) {
                        *size += statbuf.st_size;
                }