Merge branch 'NetHack-3.6.2'

2019-01-21 06:47:42 -05:00
parent 28ac8090f9 b5504c27e0
commit 00f2feb83d
4 changed files with 6 additions and 1 deletions
--- a/src/save.c
+++ b/src/save.c
@@ -1236,6 +1236,8 @@ int fd, mode;
        while ((msg = getmsghistory(init)) != 0) {
            init = FALSE;
            msglen = strlen(msg);
+            if (msglen < 1)
+                continue;
            /* sanity: truncate if necessary (shouldn't happen);
               no need to modify msg[] since terminator isn't written */
            if (msglen > BUFSZ - 1)