From: Paul Hänsch <paul@plutz.net>
Date: Sun, 30 Jul 2023 10:15:34 +0000 (+0200)
Subject: handle accidental double language links
X-Git-Url: https://git.plutz.net/?a=commitdiff_plain;h=dc2bbd33218780a35186e8258da125a55fb5cf1c;p=shellwiki

handle accidental double language links
---

diff --git a/handlers/10_translations.sh b/handlers/10_translations.sh
index 4b34640..e93b465 100755
--- a/handlers/10_translations.sh
+++ b/handlers/10_translations.sh
@@ -29,6 +29,10 @@ case ${PATH_INFO} in
     ;;
   */:?*/\[*\])
     :;;  # Default handler, considered valid in most cases
+  */:?*/:?*)
+    # Accidental double language link, last one stays valid!
+    REDIRECT "${_BASE}${PATH_INFO%/:?*/:?*}/:${PATH_INFO##*/:}"
+    ;;
   */:?*/?*)
     :;;  # Default attachment handler
   */:?*/)   # Faulty URL build