--- ./Wnn/jserver/readfile.c.org	Thu Sep 24 15:35:47 1992
+++ ./Wnn/jserver/readfile.c	Fri Feb 28 01:13:46 1997
@@ -423,6 +423,7 @@
 
     jt2 = (struct JT *)malloc(sizeof(struct JT));
     *jt2 = *jt1;
+    jt2->node = 0;
 
     if(alloc_dict(jt2) == -1){
 	free(jt2);