Hides players with 'hide_session' and '/ignoreall' from whisper messages (#4762)

src/map/intif.cpp

@@ -27,6 +27,7 @@
 #include "mercenary.hpp"
 #include "party.hpp"
 #include "pc.hpp"
+#include "pc_groups.hpp"
 #include "pet.hpp"
 #include "quest.hpp"
 #include "status.hpp"
@@ -1274,7 +1275,7 @@ int intif_parse_WisMessage(int fd)
 		return 0;
 	}
 	if(sd->state.ignoreAll) {
-		intif_wis_reply(id, 2);
+		intif_wis_reply(id, (pc_has_permission(sd, PC_PERM_HIDE_SESSION))?1:2);
 		return 0;
 	}
 	wisp_source = RFIFOCP(fd,12); // speed up [Yor]
@@ -1285,7 +1286,7 @@ int intif_parse_WisMessage(int fd)
 
 	if (i < MAX_IGNORE_LIST && sd->ignore[i].name[0] != '\0')
 	{	//Ignored
-		intif_wis_reply(id, 2);
+		intif_wis_reply(id, (pc_has_permission(sd, PC_PERM_HIDE_SESSION))?1:2);
 		return 0;
 	}
 	//Success to send whisper.