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Fix instances where Signs have null lines. Addresses BUKKIT-684

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V10lator 2012-08-18 14:50:09 +02:00 committed by feildmaster
parent 450edc3004
commit e3ae188ed2
2 changed files with 10 additions and 1 deletions
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3
src/main/java/net/minecraft/server/NetServerHandler.java
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@ -1302,6 +1302,9 @@ public class NetServerHandler extends NetHandler {
if (!event.isCancelled()) { if (!event.isCancelled()) {
for (int l = 0; l < 4; ++l) { for (int l = 0; l < 4; ++l) {
tileentitysign1.lines[l] = event.getLine(l); tileentitysign1.lines[l] = event.getLine(l);
if(tileentitysign1.lines[l] == null) {
tileentitysign1.lines[l] = "";
}
} }
tileentitysign1.isEditable = false; tileentitysign1.isEditable = false;
} }

8
src/main/java/org/bukkit/craftbukkit/block/CraftSign.java
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@ -35,7 +35,13 @@ public class CraftSign extends CraftBlockState implements Sign {
boolean result = super.update(force); boolean result = super.update(force);
if (result) { if (result) {
System.arraycopy(lines, 0, sign.lines, 0, lines.length); for(int i = 0; i < 4; i++) {
if(lines[i] != null) {
sign.lines[i] = lines[i];
} else {
sign.lines[i] = "";
}
}
sign.update(); sign.update();
} }