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author | Kevin Lo <kevlo@FreeBSD.org> | 2012-02-14 10:17:03 +0000 |
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committer | Kevin Lo <kevlo@FreeBSD.org> | 2012-02-14 10:17:03 +0000 |
commit | c5b8baea8f557f9c63e26693bd8b23a5251edd4d (patch) | |
tree | 94d1d219a421912542ea4a7e6bbeb1b5a31d906b | |
parent | af07fd95ed13319f60efea3bc5c3cae1f58a18b8 (diff) | |
download | pw-darwin-c5b8baea8f557f9c63e26693bd8b23a5251edd4d.tar.gz pw-darwin-c5b8baea8f557f9c63e26693bd8b23a5251edd4d.tar.zst pw-darwin-c5b8baea8f557f9c63e26693bd8b23a5251edd4d.zip |
readlink len-1
-rw-r--r-- | pw/cpdir.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -84,7 +84,7 @@ copymkdir(char const * dir, char const * skel, mode_t mode, uid_t uid, gid_t gid if (strcmp(e->d_name, ".") != 0 && strcmp(e->d_name, "..") != 0) copymkdir(dst, src, st.st_mode & _DEF_DIRMODE, uid, gid); chflags(dst, st.st_flags); /* propagate flags */ - } else if (S_ISLNK(st.st_mode) && (len = readlink(src, lnk, sizeof(lnk))) != -1) { + } else if (S_ISLNK(st.st_mode) && (len = readlink(src, lnk, sizeof(lnk) - 1)) != -1) { lnk[len] = '\0'; symlink(lnk, dst); lchown(dst, uid, gid); |