From 80160d740fbe323bc189ef490c53c0fbbc151d16 Mon Sep 17 00:00:00 2001
From: Eric House <eehouse@eehouse.org>
Date: Sun, 27 Sep 2020 14:23:39 -0700
Subject: [PATCH] null-terminate words buffer

---
 xwords4/common/model.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xwords4/common/model.c b/xwords4/common/model.c
index 6320ff76d..ab8a64686 100644
--- a/xwords4/common/model.c
+++ b/xwords4/common/model.c
@@ -2674,6 +2674,7 @@ model_listWordsThrough( ModelCtxt* model, XWEnv xwe, XP_U16 col, XP_U16 row,
         XP_LOGFF( "nWords: %d", lwtInfo.nWords );
         found = 0 < lwtInfo.nWords;
     }
+    stream_putU8( stream, '\0' ); /* null-terminate for good luck */
 
     model_destroy( tmpModel, xwe );
     return found;