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lib/idmapping.c: get_map_ranges(): Remove dead code

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This test is impossible.  The limits specified in a2ul() already cover
this.

Link: <https://github.com/shadow-maint/shadow/commit/ff2baed5dbf81e8967b805889f565fedb48600df#r136635300>
Cc: Serge Hallyn <serge@hallyn.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
This commit is contained in:
Alejandro Colomar
2024-07-11 22:42:58 -05:00
committed by Serge Hallyn
parent 7c43eb2c4e
commit a184c2b555
1 changed files with 0 additions and 5 deletions
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lib/idmapping.c
-5
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@@ -80,11 +80,6 @@ struct map_range *get_map_ranges(int ranges, int argc, char **argv)
free(mappings);
return NULL;
}
if (m->lower + m->count < m->lower || m->upper + m->count < m->upper) {
/* this one really shouldn't be possible given previous checks */
fprintf(log_get_logfd(), _( "%s: subuid overflow detected.\n"), log_get_progname());
exit(EXIT_FAILURE);
}
}
return mappings;
}