now always clears all words in block but maintains lecture

1 files changed, 4 insertions, 5 deletions

diff --git a/examples/nword.js b/examples/nword.js
index d42d0d4..5012bea 100644
--- a/examples/nword.js
+++ b/examples/nword.js
@@ -62,16 +62,15 @@ function makeclean(resp, reg){
     let response = new Space().adhoc(resp);
     let regex = new RegExp(reg,'g');
     function clean(coord, send, space){
-      let out;
+      let out = new Space().adhoc(space.print().replace(regex,
+      match=>' '.repeat(match.length)));
       if (!lecture[send]){
         response.loc = coord;
-        out = response;
+        out.comb(response, comb.add);
         lecture[send] = true;
         setTimeout(() => {delete lecture[send];}, 1000);
-      }else{
-        out = new Space().adhoc(space.print().replace(regex,
-        match=>' '.repeat(match.length))).comb(space, comb.sub);
       }
+      out.comb(space, comb.sub);
       ids.push(wq.enqueue(out.towrite()));
       idcall.push(() => {search.update(response);});
     }