Re: Small bug in zsh 2.6beta9

[P.Stephenson@swansea.ac.uk]

heiko@pool.informatik.rwth-aachen.de wrote:
> In the file exec.c, line 493, the line
> 
>     if (ornext ^ ret) {
> 
> should read
> 
>     if (ornext ^ (ret!=0)) {

You're quite right --- this is my fault again.  Here's an actual patch
for that.

*** Src/exec.c.ret	Mon Jun  5 10:16:14 1995
--- Src/exec.c	Mon Jun  5 10:34:30 1995
***************
*** 506,512 ****
  	     */
  	    ornext = (slist->type == ORNEXT);
  
! 	    if (ornext ^ ret) {
  		/*
  		 * If either (1) it's an or, and the return code
  		 * was zero, or (2) it's an and, and the return
--- 506,512 ----
  	     */
  	    ornext = (slist->type == ORNEXT);
  
! 	    if (ornext ^ (ret != 0)) {
  		/*
  		 * If either (1) it's an or, and the return code
  		 * was zero, or (2) it's an and, and the return

-- 
Peter Stephenson <P.Stephenson@swansea.ac.uk>  Tel: +44 1792 205678 extn. 4461
WWW:  http://python.swan.ac.uk/~pypeters/      Fax: +44 1792 295324
Department of Physics, University of Wales, Swansea,
Singleton Park, Swansea, SA2 8PP, U.K.