Fixed bugreport:6496 character selection screen rename function fixed for clients 20111025 and newer (right click the character with the add-ons sidebar and select the first option to rename)

git-svn-id: https://svn.code.sf.net/p/rathena/svn/trunk@16666 54d463be-8e91-2dee-dedb-b68131a5f0ec

src/char/char.c

@@ -1820,7 +1820,7 @@ int mmo_char_tobuf(uint8* buffer, struct mmo_charstatus* p)
 		offset += 4;
 	#endif
 	#if PACKETVER >= 20111025
-		WBUFL(buf,136) = 0;  // unknown purpose (0 = disabled, otherwise displays "Add-Ons" sidebar)
+		WBUFL(buf,136) = ( p->rename > 0 ) ? 1 : 0;  // (0 = disabled, otherwise displays "Add-Ons" sidebar)
 		offset += 4;
 	#endif
 #endif