fixed filelist_sort_compare_filedata to not return 0 no different files

diff --git a/src/filedata.c b/src/filedata.c
index f6e3896..78fd74e 100644 (file)
--- a/src/filedata.c
+++ b/src/filedata.c
@@ -852,6 +852,7 @@ static gboolean filelist_sort_ascend = TRUE;
 
 gint filelist_sort_compare_filedata(FileData *fa, FileData *fb)
 {
+       gint ret;
        if (!filelist_sort_ascend)
                {
                FileData *tmp = fa;
@@ -875,7 +876,8 @@ gint filelist_sort_compare_filedata(FileData *fa, FileData *fb)
                        break;
 #ifdef HAVE_STRVERSCMP
                case SORT_NUMBER:
-                       return strverscmp(fa->name, fb->name);
+                       ret = strverscmp(fa->name, fb->name);
+                       if (ret != 0) return ret;
                        break;
 #endif
                default:
@@ -883,9 +885,16 @@ gint filelist_sort_compare_filedata(FileData *fa, FileData *fb)
                }
 
        if (options->file_sort.case_sensitive)
-               return strcmp(fa->collate_key_name, fb->collate_key_name);
+               ret = strcmp(fa->collate_key_name, fb->collate_key_name);
        else
-               return strcmp(fa->collate_key_name_nocase, fb->collate_key_name_nocase);
+               ret = strcmp(fa->collate_key_name_nocase, fb->collate_key_name_nocase);
+
+       if (ret != 0) return ret;
+       
+       /* do not return 0 unless the files are really the same 
+          file_data_pool ensures that original_path is unique 
+       */
+       return strcmp(fa->original_path, fb->original_path);
 }
 
 gint filelist_sort_compare_filedata_full(FileData *fa, FileData *fb, SortType method, gboolean ascend)