[src/trunk]: src/external/bsd/libarchive/dist/libarchive Revert.

[joerg <joerg%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/f4573963a455
branches:  trunk
changeset: 768430:f4573963a455
user:      joerg <joerg%NetBSD.org@localhost>
date:      Tue Aug 16 14:08:35 2011 +0000

description:
Revert.

diffstat:

 external/bsd/libarchive/dist/libarchive/archive_read_support_compression_compress.c |  6 ------
 1 files changed, 0 insertions(+), 6 deletions(-)

diffs (23 lines):

diff -r 808c0ae4662f -r f4573963a455 external/bsd/libarchive/dist/libarchive/archive_read_support_compression_compress.c
--- a/external/bsd/libarchive/dist/libarchive/archive_read_support_compression_compress.c       Tue Aug 16 14:04:26 2011 +0000
+++ b/external/bsd/libarchive/dist/libarchive/archive_read_support_compression_compress.c       Tue Aug 16 14:08:35 2011 +0000
@@ -362,7 +362,6 @@
        }
 
        if (code > state->free_ent) {
-out:
                /* An invalid code is a fatal error. */
                archive_set_error(&(self->archive->archive), -1,
                    "Invalid compressed data");
@@ -377,11 +376,6 @@
 
        /* Generate output characters in reverse order. */
        while (code >= 256) {
-               // XXX: long -> ptrdiff_t, but don't want to bother with
-               // autoconf for now.
-               if (state->stackp - state->stack >=
-                   (long)(sizeof(state->stack) - 1))
-                       goto out;
                *state->stackp++ = state->suffix[code];
                code = state->prefix[code];
        }