Fix #127, #128 & Code quality improvements

It seems that the author of this code misunderstood 'Array of PollOption' as 'PollOption'.

1 files changed, 8 insertions, 8 deletions

diff --git a/include/tgbot/EventBroadcaster.h b/include/tgbot/EventBroadcaster.h
index 38d5be6..978a6fe 100644
--- a/include/tgbot/EventBroadcaster.h
+++ b/include/tgbot/EventBroadcaster.h
@@ -107,12 +107,12 @@ private:
         }
     }
 
-    inline void broadcastAnyMessage(const Message::Ptr message) const {
+    inline void broadcastAnyMessage(const Message::Ptr& message) const {
         broadcast<MessageListener, Message::Ptr>(_onAnyMessageListeners, message);
     }
 
-    inline bool broadcastCommand(const std::string command, const Message::Ptr message) const {
-        std::unordered_map<std::string, MessageListener>::const_iterator iter = _onCommandListeners.find(command);
+    inline bool broadcastCommand(const std::string& command, const Message::Ptr& message) const {
+        auto iter = _onCommandListeners.find(command);
         if (iter == _onCommandListeners.end()) {
             return false;
         }
@@ -120,23 +120,23 @@ private:
         return true;
     }
 
-    inline void broadcastUnknownCommand(const Message::Ptr message) const {
+    inline void broadcastUnknownCommand(const Message::Ptr& message) const {
         broadcast<MessageListener, Message::Ptr>(_onUnknownCommandListeners, message);
     }
 
-    inline void broadcastNonCommandMessage(const Message::Ptr message) const {
+    inline void broadcastNonCommandMessage(const Message::Ptr& message) const {
         broadcast<MessageListener, Message::Ptr>(_onNonCommandMessageListeners, message);
     }
 
-    inline void broadcastInlineQuery(const InlineQuery::Ptr query) const {
+    inline void broadcastInlineQuery(const InlineQuery::Ptr& query) const {
         broadcast<InlineQueryListener, InlineQuery::Ptr>(_onInlineQueryListeners, query);
     }
 
-    inline void broadcastChosenInlineResult(const ChosenInlineResult::Ptr result) const {
+    inline void broadcastChosenInlineResult(const ChosenInlineResult::Ptr& result) const {
         broadcast<ChosenInlineResultListener, ChosenInlineResult::Ptr>(_onChosenInlineResultListeners, result);
     }
 
-    inline void broadcastCallbackQuery(const CallbackQuery::Ptr result) const {
+    inline void broadcastCallbackQuery(const CallbackQuery::Ptr& result) const {
         broadcast<CallbackQueryListener, CallbackQuery::Ptr>(_onCallbackQueryListeners, result);
     }