From 573390277eeff2ce55f52ed58a807103445c0847 Mon Sep 17 00:00:00 2001
From: ryanhamshire <ryanhamshire@live.com>
Date: Tue, 9 Jun 2015 19:17:33 -0700
Subject: [PATCH] Visualizations play better with signs.

Previously could cause clients to see blank signs until they refreshed
the sign block (on relog or right click).  Now signs won't be replaced
with visualization blocks.
---
 src/me/ryanhamshire/GriefPrevention/Visualization.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/me/ryanhamshire/GriefPrevention/Visualization.java b/src/me/ryanhamshire/GriefPrevention/Visualization.java
index 7ad7fb3..9e001df 100644
--- a/src/me/ryanhamshire/GriefPrevention/Visualization.java
+++ b/src/me/ryanhamshire/GriefPrevention/Visualization.java
@@ -282,6 +282,9 @@ public class Visualization
 		return (	block.getType() != Material.SNOW && (
 		            block.getType() == Material.AIR ||
 					block.getType() == Material.FENCE ||
+					block.getType() == Material.SIGN ||
+					block.getType() == Material.SIGN_POST ||
+					block.getType() == Material.WALL_SIGN ||
 					(waterIsTransparent && block.getType() == Material.STATIONARY_WATER) || 
 					block.getType().isTransparent()));
 	}