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-rw-r--r--program/lib/Roundcube/rcube_spellchecker.php3
1 files changed, 3 insertions, 0 deletions
diff --git a/program/lib/Roundcube/rcube_spellchecker.php b/program/lib/Roundcube/rcube_spellchecker.php
index d087d2584..3182ff378 100644
--- a/program/lib/Roundcube/rcube_spellchecker.php
+++ b/program/lib/Roundcube/rcube_spellchecker.php
@@ -104,6 +104,9 @@ class rcube_spellchecker
}
}
+ // remove possible duplicates (#1489395)
+ $languages = array_unique($languages);
+
asort($languages);
return $languages;