something changed with 'ps' ?

[Kostik Belousov]

On Wed, Apr 05, 2006 at 11:29:45AM -0400, Michael Butler wrote:
> In particular, the command-line used by the nagios plug-in check_procs 
> produces:
> 
> imb at aaron:/home/imb> /bin/ps axwo 'state uid ppid vsz rss pcpu ucomm 
> command'
> Segmentation fault (core dumped)
> 
> Removing 'ppid' stops it from dumping core,
> 

This is result of MFC of rev. 1.73, 1.74 of bin/ps/keyword.c.
Try the following fix:

Index: bin/ps/keyword.c
===================================================================
RCS file: /usr/local/arch/ncvs/src/bin/ps/keyword.c,v
retrieving revision 1.74
diff -u -r1.74 keyword.c
--- bin/ps/keyword.c	8 Mar 2006 09:15:20 -0000	1.74
+++ bin/ps/keyword.c	5 Apr 2006 16:12:50 -0000
@@ -302,6 +302,8 @@
 	hp = strchr(p, '=');
 	if (hp)
 		*hp++ = '\0';
+	else
+		hp = p;
 
 	key.name = p;
 	v = bsearch(&key, var, sizeof(var)/sizeof(VAR) - 1, sizeof(VAR), vcmp);
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