From 79a28ea13ac0a947229541c8f58eb9d9d4c512cf Mon Sep 17 00:00:00 2001
From: Alex 'AdUser' Z <ad_user@runbox.com>
Date: Thu, 15 Feb 2018 22:51:34 +1000
Subject: [PATCH] * simdb-tool : fix display of last row in db_usage_map()

---
 src/simdb-tool.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/simdb-tool.c b/src/simdb-tool.c
index 4e6fe0b..8a6d63c 100644
--- a/src/simdb-tool.c
+++ b/src/simdb-tool.c
@@ -140,9 +140,10 @@ int db_usage_map(simdb_t *db, int cols) {
   }
 
   m = map;
-  while (records) {
+  while (records > 0) {
     rest = (records > cols) ? cols : records;
     memcpy(row, m, rest);
+    row[rest] = '\0';
     pos = m - map + 1;
     printf("%7d : %s\n", pos, row);
     m       += rest;