Added a workaround for hey0's getComplexBlock() returning a null when…

… it should not.
EngineHub · Oct 16, 2010 · 2634175 · 2634175
1 parent ed2859c
commit 2634175
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/src/SMServerInterface.java b/src/SMServerInterface.java
@@ -81,6 +81,9 @@ public int getBlockData(Vector pt) {
     public void setSignText(Vector pt, String[] text) {
         Sign signData = (Sign)etc.getServer().getComplexBlock(
                 pt.getBlockX(), pt.getBlockY(), pt.getBlockZ());
+        if (signData == null) {
+            return;
+        }
         for (byte i = 0; i < 4; i++) {
             signData.setText(i, text[i]);
         }
@@ -96,6 +99,9 @@ public void setSignText(Vector pt, String[] text) {
     public String[] getSignText(Vector pt) {
         Sign signData = (Sign)etc.getServer().getComplexBlock(
                 pt.getBlockX(), pt.getBlockY(), pt.getBlockZ());
+        if (signData == null) {
+            return new String[]{"", "", "", ""};
+        }
         String[] text = new String[4];
         for (byte i = 0; i < 4; i++) {
             text[i] = signData.getText(i);