Re: Removing a compiler warning
Re: Removing a compiler warning
- Subject: Re: Removing a compiler warning
- From: "Louis C. Sacha" <email@hidden>
- Date: Sat, 31 Jan 2004 17:13:15 -0800
Hello...
Batch Find and Replace ??
Find: "return [super dealloc];"
Replace "[super dealloc];"
Louis
The warning is this
warning: `return' with a value, in function returning void
On 01/02/2004, at 10:26 AM, Jvrn Salewski wrote:
am 01.02.2004 1:03 Uhr schrieb Greg Hulands unter
email@hidden:
Hi,
In an old project I have just started to bring up to date for panther
I
have a convention in the dealloc method to return
The dealloc method to override returns void, nothing else.
[super dealloc].
This is not only your convention, but everybody does so, since calling
[super dealloc] is explained in the documentation of the dealloc
message
(NSObject) as being mandatory in subclasses (of NSObject):
"the subclass method should incorporate superclass versions of dealloc
through a message to super"
This
is in every class, so it is generating a lot of warnings.
What sort of warnings. Could you give us a quote?
Is there a
way to suppress this warning in GCC 3.3?
Generally one shouldn't suppress warnings but remedy their cause.
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