test

9 years ago · 43653ec146
1 changed files with 1 additions and 1 deletions
--- a/iguana/iguana_ramchain.c
+++ b/iguana/iguana_ramchain.c
@ -703,7 +703,7 @@ int32_t iguana_vinscriptencode(struct iguana_info *coin,int32_t *metalenp,uint8_
        len += iguana_rwvarint32(1,&metascript[len],(void *)&p2shlen);
        memcpy(&metascript[len],p2shscript,p2shlen), len += p2shlen;
    }
-    if ( suffixlen != 0 )
+    if ( suffixlen > 0 && suffixlen < IGUANA_MAXSCRIPTSIZE )
    {
        //printf("[%d] <- SUFFIX.(%02x) len.%d\n",len,suffix[0],suffixlen);
        memcpy(&metascript[len],suffix,suffixlen), len += suffixlen;