+ int text_len = strlen(get_text());
+ int avail = MESSAGESIZE - BCTEXTLEN;
+ if( text_len >= avail ) { // back off last utf8 char
+ char text[2*sizeof(client->config.wtext)];
+ strcpy(text, get_text());
+ text_len = avail;
+ while( text_len > 0 && (text[text_len-1] & 0xc0) == 0x80 )
+ text[--text_len] = 0;
+ if( text_len > 0 )
+ text[--text_len] = 0;
+ update(text);
+ }