rar: remove unused globalbackup fields

Remove RAR filter backup fields that are never used.

diff --git a/libarchive/archive_read_support_format_rar.c b/libarchive/archive_read_support_format_rar.c
index 803b2e281a995c11a2b45a1dbe877d8ac0c95793..b8582435596ed1b90045d365ac537e4c0b8e30ac 100644 (file)
--- a/libarchive/archive_read_support_format_rar.c
+++ b/libarchive/archive_read_support_format_rar.c
@@ -227,8 +227,6 @@ struct rar_program_code
 {
   uint8_t *staticdata;
   uint32_t staticdatalen;
-  uint8_t *globalbackup;
-  uint32_t globalbackuplen;
   uint64_t fingerprint;
   uint32_t usagecount;
   uint32_t oldfilterlength;
@@ -3606,7 +3604,6 @@ delete_program_code(struct rar_program_code *prog)
   {
     struct rar_program_code *next = prog->next;
     free(prog->staticdata);
-    free(prog->globalbackup);
     free(prog);
     prog = next;
   }