From b739009859e5c0aa4d355c643f733278360e99dd Mon Sep 17 00:00:00 2001
From: mcmonkey4eva <mcmonkey4eva@hotmail.com>
Date: Sat, 28 Sep 2013 00:54:05 -0700
Subject: [PATCH 1/2] Fix some replace misuse

---
 .../java/net/aufdemrand/denizen/objects/Element.java  | 11 +++++++----
 .../containers/core/FormatScriptContainer.java        |  2 +-
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/src/main/java/net/aufdemrand/denizen/objects/Element.java b/src/main/java/net/aufdemrand/denizen/objects/Element.java
index 6cb49d9627..e3ab27d839 100644
--- a/src/main/java/net/aufdemrand/denizen/objects/Element.java
+++ b/src/main/java/net/aufdemrand/denizen/objects/Element.java
@@ -483,13 +483,16 @@ else if (element.toLowerCase().contains(contains.toLowerCase()))
 
             String replace = attribute.getContext(1);
             String replacement = "";
-            if (attribute.startsWith("with", 2)) {
-                if (attribute.hasContext(2)) replacement = attribute.getContext(2);
-                attribute.fulfill(1);
+            attribute.fulfill(1);
+            if (attribute.startsWith("with")) {
+                if (attribute.hasContext(1)) {
+                    replacement = attribute.getContext(1);
+                    attribute.fulfill(1);
+                }
             }
 
             return new Element(element.replace(replace, replacement))
-                        .getAttribute(attribute.fulfill(1));
+                        .getAttribute(attribute);
         }
 
         // <--[tag]
diff --git a/src/main/java/net/aufdemrand/denizen/scripts/containers/core/FormatScriptContainer.java b/src/main/java/net/aufdemrand/denizen/scripts/containers/core/FormatScriptContainer.java
index 5eff7cf76c..b3244518f8 100644
--- a/src/main/java/net/aufdemrand/denizen/scripts/containers/core/FormatScriptContainer.java
+++ b/src/main/java/net/aufdemrand/denizen/scripts/containers/core/FormatScriptContainer.java
@@ -20,7 +20,7 @@ public void setFormat(String format) {
     }
 
     public String getFormattedText(ScriptEntry entry) {
-        String text = getFormat().replaceAll("<text>", entry.getElement("text").asString());
+        String text = getFormat().replace("<text>", entry.getElement("text").asString());
         return TagManager.tag(entry.getPlayer(), entry.getNPC(), text);
     }
 

From ee7bc964cc9d77a50a8e03b1d3b74c765b180167 Mon Sep 17 00:00:00 2001
From: mcmonkey4eva <mcmonkey4eva@hotmail.com>
Date: Sat, 28 Sep 2013 01:51:08 -0700
Subject: [PATCH 2/2] Avoid impossible NPE.

Please, before complaining about this commit, realize that logic does
not apply to arrow entities when Sentry is involved.
---
 src/main/java/net/aufdemrand/denizen/objects/dEntity.java      | 2 +-
 .../denizen/scripts/containers/core/WorldScriptHelper.java     | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/main/java/net/aufdemrand/denizen/objects/dEntity.java b/src/main/java/net/aufdemrand/denizen/objects/dEntity.java
index 475824a8a5..c873eab0b4 100644
--- a/src/main/java/net/aufdemrand/denizen/objects/dEntity.java
+++ b/src/main/java/net/aufdemrand/denizen/objects/dEntity.java
@@ -551,7 +551,7 @@ public boolean isGeneric() {
 
     public dLocation getLocation() {
 
-        if (!isGeneric()) {
+        if (isUnique() && entity != null) {
             return new dLocation(entity.getLocation());
         }
 
diff --git a/src/main/java/net/aufdemrand/denizen/scripts/containers/core/WorldScriptHelper.java b/src/main/java/net/aufdemrand/denizen/scripts/containers/core/WorldScriptHelper.java
index e4e70404e3..ff63e4604c 100644
--- a/src/main/java/net/aufdemrand/denizen/scripts/containers/core/WorldScriptHelper.java
+++ b/src/main/java/net/aufdemrand/denizen/scripts/containers/core/WorldScriptHelper.java
@@ -2322,6 +2322,9 @@ public void projectileHit(ProjectileHitEvent event) {
 
         dEntity projectile = new dEntity(event.getEntity());
 
+        if (projectile.getLocation() == null)
+            return; // No, I can't explain how or why this would ever happen... nonetheless, it appears it does happen sometimes.
+
         Block block = null;
         BlockIterator bi = new BlockIterator(projectile.getLocation().getWorld(), projectile.getLocation().toVector(), projectile.getLocation().getDirection().normalize(), 0, 4);
         while(bi.hasNext()) {