From 8f312ce894bf760d16cbf089803e1376b971d93c Mon Sep 17 00:00:00 2001 From: christalib Date: Sun, 12 Jan 2020 19:19:21 +0100 Subject: [PATCH] adding error management for file writer --- ai/main.go | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/ai/main.go b/ai/main.go index a389216..8bd8910 100644 --- a/ai/main.go +++ b/ai/main.go @@ -90,8 +90,11 @@ func saveData(word string, keysPressed []utils.InputEvent) { nodeBytes, err := json.Marshal(nodeDatas) edgeBytes, err := json.Marshal(edgeDatas) - ioutil.WriteFile("nodes.json", nodeBytes, 0644) - ioutil.WriteFile("edges.json", edgeBytes, 0644) + err = ioutil.WriteFile("nodes.json", nodeBytes, 0644) + err = ioutil.WriteFile("edges.json", edgeBytes, 0644) + if err != nil { + logrus.Error(err) + } }