From ecdd74d580cfae04eb3831b697e42a3ce1edca6d Mon Sep 17 00:00:00 2001
From: Andrew Tridgell <tridge@samba.org>
Date: Tue, 11 Mar 2014 17:11:58 +1100
Subject: [PATCH] DataFlash: return number of logs as zero correctly

when we have no file based logs, report no logs :)
---
 libraries/DataFlash/DataFlash_File.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libraries/DataFlash/DataFlash_File.cpp b/libraries/DataFlash/DataFlash_File.cpp
index afa60e19b9f..a844004070a 100644
--- a/libraries/DataFlash/DataFlash_File.cpp
+++ b/libraries/DataFlash/DataFlash_File.cpp
@@ -356,7 +356,7 @@ uint16_t DataFlash_File::get_num_logs(void)
 {
     uint16_t ret;
     uint16_t high = find_last_log();
-    for (ret=1; ret<high; ret++) {
+    for (ret=0; ret<high; ret++) {
         if (_get_log_size(high - ret) <= 0) {
             break;
         }