[asterisk-dev] [Code Review]: avoid cppcheck warnings

[wdoekes]

> On Jan. 21, 2012, 12:32 a.m., wedhorn wrote:
> > trunk/apps/app_alarmreceiver.c, line 254
> > <https://reviewboard.asterisk.org/r/1651/diff/8/?file=23372#file23372line254>
> >
> >     I couldn't see r being used anywhere (mind I've had a couple of beers). Remove it?

It's used.. for debug only:

ast_debug(1, "Waitfor returned %d\n", r);

Better keep it.


- wdoekes


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On Jan. 20, 2012, 9:02 p.m., junky wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviewboard.asterisk.org/r/1651/
> -----------------------------------------------------------
> 
> (Updated Jan. 20, 2012, 9:02 p.m.)
> 
> 
> Review request for Asterisk Developers.
> 
> 
> Summary
> -------
> 
> By running cppcheck 1.52, i realized there was many errors/warnings.
> 
> This patch fixes many of those.
> 
> 
> Diffs
> -----
> 
>   trunk/addons/chan_mobile.c 351181 
>   trunk/addons/chan_ooh323.c 351181 
>   trunk/apps/app_alarmreceiver.c 351181 
>   trunk/apps/app_chanspy.c 351181 
>   trunk/apps/app_dial.c 351181 
>   trunk/apps/app_disa.c 351181 
>   trunk/apps/app_minivm.c 351181 
>   trunk/apps/app_osplookup.c 351181 
>   trunk/apps/app_queue.c 351181 
>   trunk/apps/app_voicemail.c 351181 
>   trunk/channels/chan_dahdi.c 351181 
>   trunk/channels/chan_iax2.c 351181 
>   trunk/channels/chan_misdn.c 351181 
>   trunk/channels/chan_skinny.c 351181 
>   trunk/channels/chan_usbradio.c 351181 
>   trunk/formats/format_h263.c 351181 
>   trunk/funcs/func_env.c 351181 
>   trunk/funcs/func_odbc.c 351181 
>   trunk/funcs/func_strings.c 351181 
>   trunk/main/acl.c 351181 
>   trunk/main/ast_expr2.c 351181 
>   trunk/main/ast_expr2f.c 351181 
>   trunk/main/pbx.c 351181 
>   trunk/main/udptl.c 351181 
>   trunk/res/res_phoneprov.c 351181 
>   trunk/utils/astman.c 351181 
> 
> Diff: https://reviewboard.asterisk.org/r/1651/diff
> 
> 
> Testing
> -------
> 
> still compile fine.
> Shouldn't have any impact on the code execution.
> 
> 
> Thanks,
> 
> junky
> 
>

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