Re: Weird error
Re: Weird error
- Subject: Re: Weird error
- From: Scott Ribe <email@hidden>
- Date: Sun, 11 May 2014 08:00:07 -0600
On May 11, 2014, at 7:43 AM, William Squires <email@hidden> wrote:
> Is this a bug in Xcode?
>
> I've got a line in main.m that says:
>
> LINE_ENDINGS desiredLineEnding;
>
> (where LINE_ENDINGS is typedef enum lineEndings {...} LINE_ENDINGS), but the yellow warning alert says "! Unused variable 'output'"
> Huh? There isn't even any variable named output anywhere in the program!!
Right-click LINE_ENDINGS and choose "jump to definition". I suspect it's a macro defined elsewhere.
--
Scott Ribe
email@hidden
http://www.elevated-dev.com/
(303) 722-0567 voice
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| References: | |
| | >Weird error (From: William Squires <email@hidden>) |