FIX: Add missing pluralization keys to poll plugin locale

plugins/poll/config/locales/client.en.yml

@@ -29,9 +29,15 @@ en:
 
       multiple:
         help:
-          at_least_min_options: "You must choose at least <strong>%{count}</strong> options."
-          up_to_max_options: "You may choose up to <strong>%{count}</strong> options."
-          x_options: "You must choose <strong>%{count}</strong> options."
+          at_least_min_options:
+            one: "You must choose at least <strong>1</strong> option."
+            other: "You must choose at least <strong>%{count}</strong> options."
+          up_to_max_options:
+            one: "You may choose up to <strong>1</strong> option."
+            other: "You may choose up to <strong>%{count}</strong> options."
+          x_options:
+            one: "You must choose <strong>1</strong> option."
+            other: "You must choose <strong>%{count}</strong> options."
           between_min_and_max_options: "You may choose between <strong>%{min}</strong> and <strong>%{max}</strong> options."
 
       cast-votes:

plugins/poll/config/locales/server.en.yml

@@ -26,8 +26,12 @@ en:
     default_poll_must_have_at_least_2_options: "Poll must have at least 2 options."
     named_poll_must_have_at_least_2_options: "Poll named <strong>%{name}</strong> must have at least 2 options."
 
-    default_poll_must_have_less_options: "Poll must have less than %{max} options."
-    named_poll_must_have_less_options: "Poll named <strong>%{name}</strong> must have less than %{max} options."
+    default_poll_must_have_less_options:
+      one: "Poll must have less than 1 option."
+      other: "Poll must have less than %{count} options."
+    named_poll_must_have_less_options:
+      one: "Poll named <strong>%{name}</strong> must have less than 1 option."
+      other: "Poll named <strong>%{name}</strong> must have less than %{count} options."
 
     default_poll_must_have_different_options: "Poll must have different options."
     named_poll_must_have_different_options: "Poll named <strong>%{name}</strong> must have different options."

plugins/poll/plugin.rb

@@ -257,8 +257,8 @@ after_initialize do
       # maximum # of options
       if poll["options"].size > SiteSetting.poll_maximum_options
         poll["name"] == DEFAULT_POLL_NAME ?
-          self.errors.add(:base, I18n.t("poll.default_poll_must_have_less_options", max: SiteSetting.poll_maximum_options)) :
-          self.errors.add(:base, I18n.t("poll.named_poll_must_have_less_options", name: poll["name"], max: SiteSetting.poll_maximum_options))
+          self.errors.add(:base, I18n.t("poll.default_poll_must_have_less_options", count: SiteSetting.poll_maximum_options)) :
+          self.errors.add(:base, I18n.t("poll.named_poll_must_have_less_options", name: poll["name"], count: SiteSetting.poll_maximum_options))
         return
       end
 

plugins/poll/spec/controllers/posts_controller_spec.rb

@@ -50,7 +50,7 @@ describe PostsController do
 
       expect(response).not_to be_success
       json = ::JSON.parse(response.body)
-      expect(json["errors"][0]).to eq(I18n.t("poll.default_poll_must_have_less_options", max: SiteSetting.poll_maximum_options))
+      expect(json["errors"][0]).to eq(I18n.t("poll.default_poll_must_have_less_options", count: SiteSetting.poll_maximum_options))
     end
 
     it "should have valid parameters" do