From 1099fb8dd73854dcf77e618378034869ca096638 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Fri, 11 Dec 2015 20:26:04 +0100
Subject: util.datamanager: Handle potential error from :write() call

---
 util/datamanager.lua | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/util/datamanager.lua b/util/datamanager.lua
index 3016feed..ce4c5b5a 100644
--- a/util/datamanager.lua
+++ b/util/datamanager.lua
@@ -232,9 +232,9 @@ local function append(username, host, datastore, ext, data)
 		f:seek("set", pos);
 	end
 
-	if ok then
-		f:write(data);
-	else
+	ok, msg = f:write(data);
+	if not ok then
+		f:close();
 		return ok, msg;
 	end
 
-- 
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