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Path: utzoo!watmath!clyde!burl!ulysses!mhuxr!ihnp4!inuxc!pur-ee!uiucdcsb!mcdaniel
From: mcdaniel@uiucdcsb.UUCP
Newsgroups: net.games.hack
Subject: Bix Fug
Message-ID: <141200001@uiucdcsb.UUCP>
Date: Mon, 21-Jan-85 23:40:00 EST
Article-I.D.: uiucdcsb.141200001
Posted: Mon Jan 21 23:40:00 1985
Date-Received: Wed, 23-Jan-85 06:21:06 EST
Lines: 84
Nf-ID: #N:uiucdcsb:141200001:000:2407
Nf-From: uiucdcsb!mcdaniel    Jan 21 22:40:00 1985

Problem: When using the 'c' command, the user is asked
  		Do you want to name an individual object? [yn]
	However, the game does not verify that the reply is one of 'y'
	or 'n'.  In particular, if the reply is not 'y', it is assumed
	to be 'n'.
Fix:	Add an extra test in hack.do_name.c.  If reply is 'y', call one
	object; if 'n', call a class of objects; otherwise, exit the 'c'
	command.  Context diffs:

---------------------------------------------------------------------

*** old:hack.do_name.c	Mon Jan 21 01:43:28 1985
--- hack.do_name.c	Mon Jan 21 01:50:11 1985
***************
*** 134,139
  ddocall()
  {
  	register struct obj *obj;
  
  	pline("Do you want to name an individual object? [yn] ");
  	if(readchar() == 'y'){

--- 134,141 -----
  ddocall()
  {
  	register struct obj *obj;
+ 	/* bug fix: temp var needed */
+ 	char reply;
  
  	pline("Do you want to name an individual object? [yn] ");
  	/* bug fix: read into var, and accept only y or n */
***************
*** 136,142
  	register struct obj *obj;
  
  	pline("Do you want to name an individual object? [yn] ");
! 	if(readchar() == 'y'){
  		obj = getobj("#", "name");
  		if(obj) do_oname(obj);
  	} else {

--- 138,146 -----
  	char reply;
  
  	pline("Do you want to name an individual object? [yn] ");
! 	/* bug fix: read into var, and accept only y or n */
! 	reply = readchar();
! 	if(reply == 'y'){
  		obj = getobj("#", "name");
  		if(obj) do_oname(obj);
  	} else if (reply == 'n') {
***************
*** 139,145
  	if(readchar() == 'y'){
  		obj = getobj("#", "name");
  		if(obj) do_oname(obj);
! 	} else {
  		obj = getobj("?!=/", "call");
  		if(obj) docall(obj);
  	}

--- 143,149 -----
  	if(reply == 'y'){
  		obj = getobj("#", "name");
  		if(obj) do_oname(obj);
! 	} else if (reply == 'n') {
  		obj = getobj("?!=/", "call");
  		if(obj) docall(obj);
  	}

--------------------------------------------------------------------

If I am confused, ignorant, or wrong, please enlighten me.

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Equipment Corp.  The opinions expressed above are my own, and are not
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This space for rent.  She bop, she bop.

Tim McDaniel
Usenet: ...{pur-ee|ihnp4|convex}!uiucdcs!mcdaniel
Csnet: mcdaniel%uiuc@csnet-relay.arpa (really!)