Fix language header parsing

2024-05-10 10:01:02 +02:00
parent 34eb2b8e13
commit 913a2af220
1 changed files with 1 additions and 1 deletions
--- a/view-webapp/src/main/kotlin/org/jeudego/pairgoth/view/CountriesTool.kt
+++ b/view-webapp/src/main/kotlin/org/jeudego/pairgoth/view/CountriesTool.kt
@@ -15,7 +15,7 @@ class CountriesTool {
        country = request.getHeader("Accept-Language")?.let { header ->
            langHeaderParser.find(header)
        }?.let { match ->
-            match.groupValues.getOrNull(2)?.lowercase() ?: match.groupValues[1].lowercase()
+            match.groupValues.getOrNull(2)?.let { it.ifEmpty { null } }?.lowercase() ?: match.groupValues[1].lowercase()
        }?.let { iso ->
            countries[iso]?.let { name ->
                Pair(iso, name)