diff options
Diffstat (limited to 'net-misc/rsync/files/rsync-3.2.7-flist-memcmp-ub.patch')
| -rw-r--r-- | net-misc/rsync/files/rsync-3.2.7-flist-memcmp-ub.patch | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/net-misc/rsync/files/rsync-3.2.7-flist-memcmp-ub.patch b/net-misc/rsync/files/rsync-3.2.7-flist-memcmp-ub.patch new file mode 100644 index 000000000000..9aa1b93e2c9c --- /dev/null +++ b/net-misc/rsync/files/rsync-3.2.7-flist-memcmp-ub.patch @@ -0,0 +1,21 @@ +https://github.com/WayneD/rsync/issues/427 +https://github.com/WayneD/rsync/issues/429 +https://github.com/WayneD/rsync/commit/90df93e446f9ebbfd4ce97d6755c5fe1f45f9fd0 + +From 90df93e446f9ebbfd4ce97d6755c5fe1f45f9fd0 Mon Sep 17 00:00:00 2001 +From: Wayne Davison <wayne@opencoder.net> +Date: Sun, 8 Jan 2023 21:35:39 -0800 +Subject: [PATCH] Don't call memcmp() on an empty lastdir. + +--- a/flist.c ++++ b/flist.c +@@ -2367,7 +2367,7 @@ struct file_list *send_file_list(int f, int argc, char *argv[]) + } + + dirlen = dir ? strlen(dir) : 0; +- if (dirlen != lastdir_len || memcmp(lastdir, dir, dirlen) != 0) { ++ if (dirlen != lastdir_len || (dirlen && memcmp(lastdir, dir, dirlen) != 0)) { + if (!change_pathname(NULL, dir, -dirlen)) + goto bad_path; + lastdir = pathname; + |