From 7ee3ad1c48c6625c99b194640d3c26fc2a68b527 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim=20R=C3=BChsen?= <tim.ruehsen@gmx.de>
Date: Tue, 24 Apr 2018 11:11:47 +0200
Subject: [PATCH] * src/ftp-ls.c (ftp_parse_winnt_ls): Fix integer overflow

---
 src/ftp-ls.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/ftp-ls.c b/src/ftp-ls.c
index 6bd453a1..8714c227 100644
--- a/src/ftp-ls.c
+++ b/src/ftp-ls.c
@@ -443,8 +443,8 @@ ftp_parse_winnt_ls (FILE *fp)
          january will be assumed.  */
       tok = strtok(line, "-");
       if (tok == NULL) continue;
-      month = atoi(tok) - 1;
-      if (month < 0) month = 0;
+      month = atoi(tok);
+      if (month < 0) month = 0; else month--;
       tok = strtok(NULL, "-");
       if (tok == NULL) continue;
       day = atoi(tok);