Preventing NULL dereference if root directory bears a RRIP RE entry

2017-08-17 08:49:28 +02:00
parent 280108d2d5
commit 860a91dd2f
3 changed files with 15 additions and 0 deletions
--- a/libisofs/libisofs.h
+++ b/libisofs/libisofs.h
@@ -8880,6 +8880,9 @@ int iso_conv_name_chars(IsoWriteOpts *opts, char *name, size_t name_len,
                                                       (FAILURE, HIGH, -417) */
 #define ISO_BAD_GPT_GUID_MODE       0xE830FE5F

+/** Unable to obtain root directory                       (FATAL,HIGH, -418) */
+#define ISO_NO_ROOT_DIR             0xF030FE5E
+

 /* Internal developer note: 
   Place new error codes directly above this comment.