What about diff and ssh and file? They all use the a copy of the same
xmalloc.c.
On Mon, Jun 15, 2015 at 10:00:01AM +0200, Fritjof Bornebusch wrote:
> Hi,
>
> thanks for the hint.
> This one should do the trick.
>
>
>
>
> Index: xmalloc.c
> ===================================================================
> RCS file: /cvs/src/usr.bin/rcs/xmalloc.c,v
> retrieving revision 1.9
> diff -u -p -r1.9 xmalloc.c
> --- xmalloc.c 13 Jun 2015 20:15:21 -0000 1.9
> +++ xmalloc.c 15 Jun 2015 07:52:15 -0000
> @@ -68,13 +68,10 @@ xreallocarray(void *ptr, size_t nmemb, s
> char *
> xstrdup(const char *str)
> {
> - size_t len;
> char *cp;
> -
> - len = strlen(str) + 1;
> - cp = xmalloc(len);
> - if (strlcpy(cp, str, len) >= len)
> - errx(1, "xstrdup: string truncated");
> +
> + if ((cp = strdup(str)) == NULL)
> + err(1, "xstrdup");
> return cp;
> }
>
