diff options
Diffstat (limited to 'g10/build-packet.c')
| -rw-r--r-- | g10/build-packet.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/g10/build-packet.c b/g10/build-packet.c index e24ac3b2a..fd1540528 100644 --- a/g10/build-packet.c +++ b/g10/build-packet.c @@ -872,8 +872,8 @@ build_sig_subpkt_from_sig( PKT_signature *sig ) void build_attribute_subpkt(PKT_user_id *uid,byte type, - const void *buf,int buflen, - const void *header,int headerlen) + const void *buf,u32 buflen, + const void *header,u32 headerlen) { byte *attrib; int idx; @@ -912,7 +912,8 @@ build_attribute_subpkt(PKT_user_id *uid,byte type, /* Tack on our data at the end */ - memcpy(&attrib[idx],header,headerlen); + if(headerlen>0) + memcpy(&attrib[idx],header,headerlen); memcpy(&attrib[idx+headerlen],buf,buflen); uid->attrib_len+=idx+headerlen+buflen; } |