[PATCH] Document that -k is only available with libunwind

[Dmitry V. Levin]

On Wed, Mar 04, 2015 at 02:49:07AM +0200, Giedrius Statkevičius wrote:
> On 2015.03.04 01:33, Dmitry V. Levin wrote:
> > On Tue, Mar 03, 2015 at 09:24:34PM +0200, Giedrius Statkevičius wrote:
> >> Without this the user may get confused why `man strace` reports that
> >> there is a option called -k but it doesn't work.
> >>
> >> * strace.1: Add that -k is only available when strace is compiled with
> >>   libunwind support.
> >> ---
> >>  strace.1 | 1 +
> >>  1 file changed, 1 insertion(+)
> >>
> >> diff --git a/strace.1 b/strace.1
> >> index 1e69217..8c25322 100644
> >> --- a/strace.1
> >> +++ b/strace.1
> >> @@ -269,6 +269,7 @@ Print the instruction pointer at the time of the system call.
> >>  .TP
> >>  .B \-k
> >>  Print the execution stack trace of the traced processes after each system call (experimental).
> >> +Only available if compiled with libunwind support.
> > 
> > Thanks.  Minor corrections:
> > s/only available/available only/
> > s/compiled/built/
> > 
> > How do you like the following wording:
> > This option is available only if strace is built with libunwind.
> I like it, seems better this way. Should I submit a v2?

The amendment is straightforward, there is no need for v2.


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ldv
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