basicauth: remove magic number (#1760)

This commit is contained in:
Ning Xie 2017-07-13 09:32:24 +08:00 committed by Matt Holt
parent 0985024670
commit aebe387f72

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@ -91,8 +91,9 @@ func basicAuthParse(c *caddy.Controller) ([]Rule, error) {
}
func passwordMatcher(username, passw, siteRoot string) (PasswordMatcher, error) {
if !strings.HasPrefix(passw, "htpasswd=") {
htpasswdPrefix := "htpasswd="
if !strings.HasPrefix(passw, htpasswdPrefix) {
return PlainMatcher(passw), nil
}
return GetHtpasswdMatcher(passw[9:], username, siteRoot)
return GetHtpasswdMatcher(passw[len(htpasswdPrefix):], username, siteRoot)
}