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tpl/os: remove 1mb limit for readFile.

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This commit is contained in:
Aleksandr Demakin 2021-01-22 19:05:08 +00:00 committed by Bjørn Erik Pedersen
parent 32b86076ee
commit ee9c136763
1 changed files with 0 additions and 12 deletions
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12
tpl/os/os.go
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@ -18,7 +18,6 @@ package os
import ( import (
"errors" "errors"
"fmt" "fmt"
"os"
_os "os" _os "os"
"github.com/gohugoio/hugo/deps" "github.com/gohugoio/hugo/deps"
@ -62,22 +61,11 @@ func (ns *Namespace) Getenv(key interface{}) (string, error) {
// readFile reads the file named by filename in the given filesystem // readFile reads the file named by filename in the given filesystem
// and returns the contents as a string. // and returns the contents as a string.
// There is a upper size limit set at 1 megabytes.
func readFile(fs afero.Fs, filename string) (string, error) { func readFile(fs afero.Fs, filename string) (string, error) {
if filename == "" { if filename == "" {
return "", errors.New("readFile needs a filename") return "", errors.New("readFile needs a filename")
} }
if info, err := fs.Stat(filename); err == nil {
if info.Size() > 1000000 {
return "", fmt.Errorf("file %q is too big", filename)
}
} else {
if os.IsNotExist(err) {
return "", fmt.Errorf("file %q does not exist", filename)
}
return "", err
}
b, err := afero.ReadFile(fs, filename) b, err := afero.ReadFile(fs, filename)
if err != nil { if err != nil {
return "", err return "", err