File bc-1.06.dif of Package bc

--- bc/load.c
+++ bc/load.c
@@ -156,7 +156,7 @@
   long  label_no;
   long  vaf_name;	/* variable, array or function number. */
   long  func;
-  program_counter save_adr;
+  program_counter save_adr = { 0, 0 };;
 
   /* Initialize. */
   str = code;
--- bc/scan.l
+++ bc/scan.l
@@ -143,7 +143,7 @@
 
 /* Definitions for readline access. */
 extern FILE *rl_instream;
-_PROTOTYPE(char *readline, (char *));
+/* _PROTOTYPE(char *readline, (char *)); */
 
 /* rl_input puts upto MAX characters into BUF with the number put in
    BUF placed in *RESULT.  If the yy input file is the same as
--- bc/util.c
+++ bc/util.c
@@ -423,7 +423,7 @@
 	case  0:  /* no height increase. */
 	  return (FALSE);
 	case -1:  /* height increase. */
-	  return (FALSE);
+	  return (TRUE);
 	case -2:  /* we need to do a rebalancing act. */
 	  A = *root;
 	  B = (*root)->left;
@@ -476,7 +476,7 @@
 	    case 0:  /* no height increase. */
 	      return (FALSE);
 	    case 1:  /* height increase. */
-	      return (FALSE);
+	      return (TRUE);
 	    case 2:  /* we need to do a rebalancing act. */
 	      A = *root;
 	      B = (*root)->right;
--- doc/bc.info
+++ doc/bc.info
@@ -1,5 +1,10 @@
 This is bc.info, produced by makeinfo version 4.0 from bc.texi.
 
+START-INFO-DIR-ENTRY
+* bc: (bc).                   An arbritrary precision calculator language
+END-INFO-DIR-ENTRY
+
+
 
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