diff options
Diffstat (limited to 'epan/tvbuff_composite.c')
| -rw-r--r-- | epan/tvbuff_composite.c | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/epan/tvbuff_composite.c b/epan/tvbuff_composite.c index 6d9d98557b..15bf96b2c0 100644 --- a/epan/tvbuff_composite.c +++ b/epan/tvbuff_composite.c @@ -112,7 +112,13 @@ composite_get_ptr(tvbuff_t *tvb, guint abs_offset, guint abs_length) return tvb_get_ptr(member_tvb, member_offset, abs_length); } else { - tvb->real_data = (guint8 *)tvb_memdup(NULL, tvb, 0, -1); + abs_offset = 0; + abs_length = 0; + + tvb_check_offset_length(tvb, 0, -1, &abs_offset, &abs_length); + + tvb->real_data = (guint8 *)g_malloc(abs_length); + tvb_memcpy(tvb, (void *)tvb->real_data, 0, abs_length); return tvb->real_data + abs_offset; } |