chiark - git - mdw - termux-packages/blob - packages/dpkg/lib-dpkg-atomic-file.c.patch

   1 diff -u -r ../dpkg-1.18.2/lib/dpkg/atomic-file.c ./lib/dpkg/atomic-file.c
   2 --- ../dpkg-1.18.2/lib/dpkg/atomic-file.c       2015-07-12 22:38:47.000000000 -0400
   3 +++ ./lib/dpkg/atomic-file.c    2015-08-25 18:06:51.689715379 -0400
   4 @@ -90,8 +90,11 @@
   5
   6         if (unlink(name_old) && errno != ENOENT)
   7                 ohshite(_("error removing old backup file '%s'"), name_old);
   8 -       if (link(file->name, name_old) && errno != ENOENT)
   9 -               ohshite(_("error creating new backup file '%s'"), name_old);
  10 +       if (link(file->name, name_old) && errno != ENOENT) {
  11 +               /* Termux modification: Try with rename(2) for systems not supporting hardlinks. */
  12 +               if (rename(file->name, name_old))
  13 +                       ohshite(_("error creating new backup file '%s'"), name_old);
  14 +       }
  15
  16         free(name_old);
  17  }