From a4bca521ea329a4f0fff506e880b3ae6a18f9180 Mon Sep 17 00:00:00 2001
From: Leah Neukirchen <leah@vuxu.org>
Date: Wed, 8 Aug 2018 16:57:51 +0200
Subject: callback: ensure trailing nul byte

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

(limited to 'lr.c')

diff --git a/lr.c b/lr.c
index 636b768..7f3d8aa 100644
--- a/lr.c
+++ b/lr.c
@@ -2144,7 +2144,7 @@ callback(const char *fpath, const struct stat *sb, int depth, ino_t entries, off
 	}
 
 	if (need_xattr) {
-		strncpy(fi->xattr, xattr_string(fi->fpath), sizeof fi->xattr);
+		strncpy(fi->xattr, xattr_string(fi->fpath), sizeof fi->xattr - 1);
 		if (strlen(fi->xattr) > maxxattr)
 			maxxattr = strlen(fi->xattr);
 	} else
-- 
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