Call copy method to avoid a potential issue for an NSString property

Summary:
According to rnystrom 's comment on #125 , we leave only two small changes in this PR.
1. Call copy method to avoid a potential issue for an `NSString` property.
2. fix a typo.

close #125

- [x] All tests pass. Demo project builds and runs.
- [x] I have reviewed the [contributing guide](https://github.com/Instagram/IGListKit/blob/master/CONTRIBUTING.md)
Closes https://github.com/Instagram/IGListKit/pull/131

Differential Revision: D4095492

Pulled By: rnystrom

fbshipit-source-id: b162842a38850c826685efd0746022daabe9d2b8
This commit is contained in:
Jake Lin 2016-10-28 07:51:51 -07:00 committed by Facebook Github Bot
parent a3d5c14a87
commit eca0205c26
2 changed files with 2 additions and 2 deletions

View file

@ -11,7 +11,7 @@
/**
The IGListDiffable protocol provides the base methods needed to compare the identity and equality of two objects using
one of the IGKAlgorithm functions.
one of the IGListDiff functions.
*/
@protocol IGListDiffable

View file

@ -48,7 +48,7 @@
IGParameterAssert(configureBlock != nil);
IGParameterAssert(sizeBlock != nil);
if (self = [super init]) {
_nibName = nibName;
_nibName = [nibName copy];
_bundle = bundle;
_configureBlock = [configureBlock copy];
_sizeBlock = [sizeBlock copy];