PERFORCE change 142864 for review

[John Birrell]

http://perforce.freebsd.org/chv.cgi?CH=142864

Change 142864 by jb at freebsd3 on 2008/06/04 03:17:52

	Fix a longjump/vfork variable clobber problem.

Affected files ...

.. //depot/projects/dtrace6/src/cddl/contrib/opensolaris/tools/ctf/cvt/st_parse.c#2 edit

Differences ...

==== //depot/projects/dtrace6/src/cddl/contrib/opensolaris/tools/ctf/cvt/st_parse.c#2 (text) ====

@@ -402,8 +402,9 @@
 }
 
 int
-parse_stab(stab_t *stab, char *cp, iidesc_t **iidescp)
+parse_stab(stab_t *stab, char *xcp, iidesc_t **iidescp)
 {
+	char *cp;
 	iidesc_t *ii = NULL;
 	iitype_t (*parse)(char *, iidesc_t *);
 	int rc;
@@ -414,7 +415,7 @@
 	if (setjmp(resetbuf))
 		return (-1);
 
-	cp = whitesp(cp);
+	cp = whitesp(xcp);
 	ii = iidesc_new(NULL);
 	cp = name(cp, &ii->ii_name);