X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=Robust%2Fsrc%2FIR%2FTree%2FParseNode.java;h=8cd7ea6e1bb90f4044da0f312679334e289cfd40;hb=eb17be02c22191b3fc7bdc335d9434ada68278de;hp=cc5009712906a8b25b50714ad90458effd21625d;hpb=c94e3d181dec110fc0bd7071a555631cd2a3863d;p=IRC.git

diff --git a/Robust/src/IR/Tree/ParseNode.java b/Robust/src/IR/Tree/ParseNode.java
index cc500971..8cd7ea6e 100644
--- a/Robust/src/IR/Tree/ParseNode.java
+++ b/Robust/src/IR/Tree/ParseNode.java
@@ -153,7 +153,7 @@ public class ParseNode implements Walkable {
   }
 
   public ParseNode getRoot() {
-    return (parent == null) ? this : parent.getRoot();
+    return (parent == null)?this:parent.getRoot();
   }
 
   public String getTerminal() {