fix extra www fix (ccbrown#41)

ccbrown · web-flow · commit 9b933aaae35c · 2019-05-23T15:08:06.000-04:00
diff --git a/server/common.go b/server/common.go
@@ -24,7 +24,7 @@ func SubdomainURL(c echo.Context, subdomain string) string {
 	}
 	locale := LocaleForRequest(c.Request())
 	host := strings.TrimPrefix(c.Request().Host, "www.")
-	host = strings.TrimPrefix(c.Request().Host, locale.Subdomain+".")
+	host = strings.TrimPrefix(host, locale.Subdomain+".")
 	if subdomain != "" {
 		host = subdomain + "." + host
 	}

Original file line number	Diff line number	Diff line change
`@@ -24,7 +24,7 @@ func SubdomainURL(c echo.Context, subdomain string) string {`
`24`	`24`	`}`
`25`	`25`	`locale := LocaleForRequest(c.Request())`
`26`	`26`	`host := strings.TrimPrefix(c.Request().Host, "www.")`
`27`		`- host = strings.TrimPrefix(c.Request().Host, locale.Subdomain+".")`
	`27`	`+ host = strings.TrimPrefix(host, locale.Subdomain+".")`
`28`	`28`	`if subdomain != "" {`
`29`	`29`	`host = subdomain + "." + host`
`30`	`30`	`}`