From c94d9336f7688519926c170032e6f0da8c5d11c5 Mon Sep 17 00:00:00 2001
From: Marcel Rodrigues <marcelgmr@gmail.com>
Date: Sat, 4 Jun 2016 10:20:02 -0300
Subject: [PATCH] Fix off-by-one error in readlink() call.

---
 rover.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rover.c b/rover.c
index c809e31..afe7d34 100644
--- a/rover.c
+++ b/rover.c
@@ -810,7 +810,7 @@ static int cpyfile(const char *srcpath) {
     ret = lstat(srcpath, &st);
     if (ret < 0) return ret;
     if (S_ISLNK(st.st_mode)) {
-        ret = readlink(srcpath, BUF1, BUFLEN);
+        ret = readlink(srcpath, BUF1, BUFLEN-1);
         if (ret < 0) return ret;
         BUF1[ret] = '\0';
         ret = symlink(BUF1, dstpath);
-- 
2.11.4.GIT