diff options
Diffstat (limited to 'file_cmds/mtree/spec.c')
| -rw-r--r-- | file_cmds/mtree/spec.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/file_cmds/mtree/spec.c b/file_cmds/mtree/spec.c index f15d857..4119124 100644 --- a/file_cmds/mtree/spec.c +++ b/file_cmds/mtree/spec.c @@ -186,6 +186,7 @@ set(char *t, NODE *ip) mode_t *m; int value; char *ep; + char *l; for (; (kw = strtok(t, "= \t\n")); t = NULL) { ip->flags |= type = parsekey(kw, &value); @@ -415,14 +416,19 @@ set(char *t, NODE *ip) } break; case F_XATTRS: - ep = strtok(val,"."); + /* + * Note this is nested inside an strtok loop, + * strtok_r must be used to preserve the strtok context + * of the loop. + */ + ep = strtok_r(val,".", &l); ip->xattrsdigest = strdup(ep); if (!ip->xattrsdigest) { error = errno; RECORD_FAILURE(54, error); errc(1, error, "strdup"); } - val = strtok(NULL,"."); + val = strtok_r(NULL,".", &l); if (val) { ip->xdstream_priv_id = strtoull(val, &ep, 10); if (*ep) { |