It's actually vitally important, it turns out, to have all of the

[sgt/puzzles] / midend.c

diff --git a/midend.c b/midend.c
index 30ad32b..efe8111 100644 (file)
--- a/midend.c
+++ b/midend.c
@@ -573,3 +573,11 @@ char *midend_set_config(midend_data *me, int which, config_item *cfg)
 
     return NULL;
 }
+
+char *midend_text_format(midend_data *me)
+{
+    if (me->ourgame->can_format_as_text && me->statepos > 0)
+       return me->ourgame->text_format(me->states[me->statepos-1]);
+    else
+       return NULL;
+}