-12. Extract dumped UNIX sockets as dummy files, instead of not
- restoring them at all. This will correct some warnings during
- the restoration of incrementals, if the inodes previously occupied
- by sockets gets reused by other files. See Sourceforge bug
- #3007216 for details.
+12. Extract dumped UNIX sockets instead of ignoring them.
+ (Sourceforge bug #3007216).
+
+13. Compiler warning fixes (mainly warn_unused_result ones).