diff options
Diffstat (limited to 'vendor/github.com/spf13/afero/ioutil.go')
| -rw-r--r-- | vendor/github.com/spf13/afero/ioutil.go | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/vendor/github.com/spf13/afero/ioutil.go b/vendor/github.com/spf13/afero/ioutil.go index a403133e..386c9cdc 100644 --- a/vendor/github.com/spf13/afero/ioutil.go +++ b/vendor/github.com/spf13/afero/ioutil.go @@ -141,7 +141,7 @@ func WriteFile(fs Fs, filename string, data []byte, perm os.FileMode) error { // We generate random temporary file names so that there's a good // chance the file doesn't exist yet - keeps the number of tries in // TempFile to a minimum. -var rand uint32 +var randNum uint32 var randmu sync.Mutex func reseed() uint32 { @@ -150,12 +150,12 @@ func reseed() uint32 { func nextRandom() string { randmu.Lock() - r := rand + r := randNum if r == 0 { r = reseed() } r = r*1664525 + 1013904223 // constants from Numerical Recipes - rand = r + randNum = r randmu.Unlock() return strconv.Itoa(int(1e9 + r%1e9))[1:] } @@ -194,7 +194,7 @@ func TempFile(fs Fs, dir, pattern string) (f File, err error) { if os.IsExist(err) { if nconflict++; nconflict > 10 { randmu.Lock() - rand = reseed() + randNum = reseed() randmu.Unlock() } continue @@ -226,7 +226,7 @@ func TempDir(fs Fs, dir, prefix string) (name string, err error) { if os.IsExist(err) { if nconflict++; nconflict > 10 { randmu.Lock() - rand = reseed() + randNum = reseed() randmu.Unlock() } continue |