From: bep <bjorn.erik.pedersen@gmail.com>
Date: Tue, 27 Jan 2015 15:51:24 +0000 (+0100)
Subject: Do not panic on permission denied
X-Git-Tag: v0.13~102
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=251f5e9d;p=brevno-suite%2Fhugo

Do not panic on permission denied

Replace panic with FATAL logging and graceful shutdown.

Fixes #837
---

diff --git a/helpers/path.go b/helpers/path.go
index 351b7a11..3351e026 100644
--- a/helpers/path.go
+++ b/helpers/path.go
@@ -17,6 +17,7 @@ import (
 	"errors"
 	"fmt"
 	"github.com/spf13/afero"
+	jww "github.com/spf13/jwalterweatherman"
 	"github.com/spf13/viper"
 	"io"
 	"os"
@@ -391,7 +392,7 @@ func WriteToDisk(inpath string, r io.Reader, fs afero.Fs) (err error) {
 		err = fs.MkdirAll(ospath, 0777) // rwx, rw, r
 		if err != nil {
 			if err != os.ErrExist {
-				panic(err)
+				jww.FATAL.Fatalln(err)
 			}
 		}
 	}