Merge pull request #1004 from DaanVanVugt/bugfix/safe_navigation_capi…

…talize safe navigation capitalize
ElixirTeSS · Aug 1, 2024 · 0fda723 · 0fda723
2 parents 0c9cbcf + 8609b5a
commit 0fda723
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/app/dictionaries/language_dictionary.rb b/app/dictionaries/language_dictionary.rb
@@ -1,6 +1,5 @@
 # Dictionary of Languages
 class LanguageDictionary < Dictionary
-
   # Not really a dictionary (an array) ...
   def initialize
     @dictionary = TeSS::Config.languages
@@ -23,14 +22,14 @@ def options_for_select(existing = nil)
 
   def values_for_search(keys)
     return unless keys
-    @dictionary.select { |key| keys.include?(key) }.
-      map { |key| render_language_name(key) }
+
+    @dictionary.select { |key| keys.include?(key) }
+               .map { |key| render_language_name(key) }
   end
 
   def render_language_name(code)
     i18ndata_code = code.to_s.upcase
     I18n.t("languages.#{code.to_s.downcase}",
-           default: I18nData.languages(I18n.locale)[i18ndata_code].capitalize)
+           default: I18nData.languages(I18n.locale)[i18ndata_code]&.capitalize)
   end
-
 end