Fix tree/raw redirection and disallow slashes in their path segments

1 files changed, 9 insertions, 0 deletions

diff --git a/url.go b/url.go
index 3978c6e..57cb196 100644
--- a/url.go
+++ b/url.go
@@ -119,3 +119,12 @@ func segmentsToURL(segments []string) string {
 	}
 	return strings.Join(segments, "/")
 }
+
+func anyContain(ss []string, c string) bool {
+	for _, s := range ss {
+		if strings.Contains(s, c) {
+			return true
+		}
+	}
+	return false
+}