diff options
Diffstat (limited to 'libcli/smb/smb1cli_trans.c')
| -rw-r--r-- | libcli/smb/smb1cli_trans.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/libcli/smb/smb1cli_trans.c b/libcli/smb/smb1cli_trans.c index c305463846d..99021ce2b47 100644 --- a/libcli/smb/smb1cli_trans.c +++ b/libcli/smb/smb1cli_trans.c @@ -351,8 +351,10 @@ static void smb1cli_trans_format(struct smb1cli_trans_state *state, SSVAL(vwv +12, 0, data_offset); SCVAL(vwv +13, 0, state->num_setup); SCVAL(vwv +13, 1, 0); /* reserved */ - memcpy(vwv + 14, state->setup, - sizeof(uint16_t) * state->num_setup); + if (state->num_setup > 0) { + memcpy(vwv + 14, state->setup, + sizeof(uint16_t) * state->num_setup); + } break; case SMBtranss: case SMBtranss2: |