Add missing EOF check in string validation

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>

diff --git a/formats/ctf/types/string.c b/formats/ctf/types/string.c
index 4ab305249b7d096c50cc9cdf2db1b011010067f5..a8f75a976a00dc7a08733dc252dd7a0243d07a30 100644 (file)
--- a/formats/ctf/types/string.c
+++ b/formats/ctf/types/string.c
@@ -35,6 +35,8 @@ int ctf_string_read(struct stream_pos *ppos, struct definition *definition)
        ctf_align_pos(pos, string_declaration->p.alignment);
 
        srcaddr = ctf_get_pos_addr(pos);
+       if (pos->offset == -EOF)
+               return -EFAULT;
        /* Not counting \0 */
        max_len = pos->packet_size - pos->offset - 1;
        if (max_len < 0)