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Return error if failed to make directory while "BackgroundRun"

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This commit is contained in:
Sushil Kumar 2016-10-25 14:05:31 -07:00
parent e7050deb55
commit 13e6463ac5
1 changed files with 4 additions and 1 deletions
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5
selfupdate/selfupdate.go
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@ -98,7 +98,10 @@ func (u *Updater) getExecRelativeDir(dir string) string {
// BackgroundRun starts the update check and apply cycle.
func (u *Updater) BackgroundRun() error {
os.MkdirAll(u.getExecRelativeDir(u.Dir), 0777)
if err := os.MkdirAll(u.getExecRelativeDir(u.Dir), 0777); err != nil {
// fail
return err
}
if u.wantUpdate() {
if err := up.CanUpdate(); err != nil {
// fail