Ignore Issue-Type in Xcode 4

Question

i have a little problem with xcode4. i get issues in my projects with this type of code:

- (id)init {
  if (self = [super init]) {
  }
  return self;
}

i know i could fix it with something like:

- (id)init {
  if ((self = [super init])) {
  }
  return self;
}

or

- (id)init {
  self = [self init];
  if (self) {
  }
  return self;
}

but the problem is, that i use a massive amount of external libraries in a special project and i don't want to edit this files, push an update to github or something else.

so is there a option to deactivate this type of notification/issue posting in xcode?

Answer 1

You've got two options as far as I know:

• Switch to GCC as compiler, as LLVM checks for this warning by default, GCC doesn't

• Add -Wno-idiomatic-parentheses to LLVM compiler Warnings / Other Warning Flags

Clang's Options to Control Error and Warning Messages