Fix rare basevotes map vote problem (bug 3905, r=dvander)

plugins/basevotes/votemap.sp

@@ -132,8 +132,6 @@ public MenuHandler_Map(Handle:menu, MenuAction:action, param1, param2)
 		else // no action was selected.
 		{
 			/* Re-enable the menu option */
-			g_VoteMapInUse = false;
-			
 			ResetMenu();
 		}
 	}
@@ -187,10 +185,17 @@ public AdminMenu_VoteMap(Handle:topmenu,
 	}
 	else if (action == TopMenuAction_SelectOption)
 	{
-		g_VoteMapInUse = true;
+		if (!g_VoteMapInUse)
+		{
 			ResetMenu();
+			g_VoteMapInUse = true;
 			DisplayMenu(g_MapList, param, MENU_TIME_FOREVER);
 		}
+		else 
+		{
+			PrintToChat(param, "[SM] %T", "Map Vote In Use", param);
+		}
+	}
 	else if (action == TopMenuAction_DrawOption)
 	{	
 		/* disable this option if a vote is already running, theres no maps listed or someone else has already acessed this menu */

translations/basevotes.phrases.txt

@@ -29,6 +29,11 @@
 		"en"			"Map Vote: {1}"
 	}
 
+	"Map Vote In Use"
+	{
+		"en"			"Another admin is currently using the map vote menu."
+	}
+	
 	"Change Map To"
 	{
 		"#format"		"{1:s}"
@@ -68,14 +73,17 @@
 	{
 		"en"			"Kick vote"
 	}
+
 	"Ban vote"
 	{
 		"en"			"Ban vote"
 	}
+
 	"Map vote"
 	{
 		"en"			"Map vote"
 	}
+
 	"Confirm Vote"
 	{
 		"en"			"Confirm Vote"