Updating lpprint and removing label related fields from structs

1 files changed, 2 insertions, 6 deletions

diff --git a/lptree.h b/lptree.h
index 27aa476..24a9ac7 100644
--- a/lptree.h
+++ b/lptree.h
@@ -51,11 +51,7 @@ typedef struct TTree {
   unsigned short key;  /* key in ktable for Lua data (0 if no key) */
   union {
     int n;  /* occasional counter */
-                int label; /* labeled failure */
-                struct {   /* labeled failure */
-        int ps;  /* occasional second child */
-                        int plab; /* occasional label set */
-                } s; /* labeled failure */
+    int ps;  /* occasional second child */
   } u;
 } TTree;
 
@@ -76,7 +72,7 @@ extern const byte numsiblings[];
 
 /* access to children */
 #define sib1(t)         ((t) + 1)
-#define sib2(t)         ((t) + (t)->u.s.ps)
+#define sib2(t)         ((t) + (t)->u.ps)