fixes memory leak in _sist_cask()
@@ -322,6 +322,8 @@ _sist_cask(c3_c* dir_c, u3_noun nun)
strncat(say_c, paw_c, strlen(paw_c) - 1);
say = u3do("slay", u3i_string(say_c));
+ free(say_c);
+
if ( (u3_nul == say) ||
(u3_blip != u3h(u3t(say))) ||
('p' != u3h(u3t(u3t(say)))) )
