len = strlen(name);
while ((p = strstr(ref,name))) {
- if (p[len] == ' ' || p[len] == 0) {
+ if ((p==ref || p[-1]==' ') &&
+ (p[len] == ' ' || p[len] == 0)) {
slprintf(err_buf,sizeof(err_buf),
"The '%s' option is not supported by this server\n", name);
return 1;