Removed trailing tabs.
diff --git a/Include/node.h b/Include/node.h
index 2e4e2ba..654ad85 100644
--- a/Include/node.h
+++ b/Include/node.h
@@ -26,7 +26,7 @@
 
 /* Node access functions */
 #define NCH(n)		((n)->n_nchildren)
-	
+
 #define CHILD(n, i)	(&(n)->n_child[i])
 #define RCHILD(n, i)	(CHILD(n, NCH(n) + i))
 #define TYPE(n)		((n)->n_type)