Re: Casting anonymous Objects leads to different values on getter functions (while getting no warnings at compile time)
Re: Casting anonymous Objects leads to different values on getter functions (while getting no warnings at compile time)
- Subject: Re: Casting anonymous Objects leads to different values on getter functions (while getting no warnings at compile time)
- From: Hauke Klein <email@hidden>
- Date: Wed, 9 Nov 2005 10:57:55 +0100
On 08.11.2005, at 11:06, Martin Wilz wrote:
Concerning the warning issue, I was not able to locate a switch in the
preferences to enable these in XCode 2.1. I also opened the project on
an freshly installed version, so the switch (if it exists) is off by
default or already encoded into the project that was also created
without touching the project preferences.
I compiled your file directly from the command line using gcc 3.3
and got a warning. As already said by Pontus, gcc 4 does not seems
to emit these warnings unless -Wselector is used. You can add
this option to the 'Other warning flags' build setting for your target
(this is the name used in XCode 1.5, don't know about 2.1).
Hauke Klein
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