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--- a/modules/aaa/mod_authnz_ldap.c 2018/02/15 17:33:04 1824335
+++ b/modules/aaa/mod_authnz_ldap.c 2018/02/15 17:42:14 1824336
@@ -126,9 +126,13 @@
charset = (char*) apr_hash_get(charset_conversions, language, APR_HASH_KEY_STRING);
- if (!charset) {
- language[2] = '\0';
- charset = (char*) apr_hash_get(charset_conversions, language, APR_HASH_KEY_STRING);
+ /*
+ * Test if language values like 'en-US' return a match from the charset
+ * conversion map when shortened to 'en'.
+ */
+ if (!charset && strlen(language) > 3 && language[2] == '-') {
+ char *language_short = apr_pstrndup(p, language, 2);
+ charset = (char*) apr_hash_get(charset_conversions, language_short, APR_HASH_KEY_STRING);
}
if (charset) {