More fixes to emote channel

Roll.lua

@@ -26,17 +26,11 @@ local function BuildModifierString(modifiers)
     return table.concat(parts, " ")
 end
 
--- Send a message to the given channel, handling EMOTE specially
--- to avoid the message being redirected to raid chat when in a raid group.
+-- Send a message to the given channel.
+-- Note: EMOTE channel uses SendChatMessage like all others. The WoW API
+-- SendChatMessage(msg, "EMOTE") sends a proper /e emote from any context,
+-- unlike RunMacroText which is a protected function requiring a hardware event.
 local function SendToChannel(msg, channel)
-    if channel == "EMOTE" then
-        local editBox = ChatFrame1 and ChatFrame1.editBox or ChatFrame1EditBox
-        if editBox then
-            ChatFrame_OpenChat("/e " .. msg, ChatFrame1)
-            ChatEdit_SendText(editBox)
-        end
-        return
-    end
     SendChatMessage(msg, channel)
 end