Merge pull request #314 from nytimes/chore/publish-5.0.1

publish 5.0.1

Author: mr-fixit

CHANGELOG.md

@@ -2,6 +2,12 @@
 
 Changes for users of the library currently on `develop`:
 
+## [5.0.1](https://github.com/nytimes/NYTPhotoViewer/releases/tag/5.0.0)
+
+Changes for users of the library in 5.0.1:
+
+- bugfix: we weren't treating a nil interstitial correctly.
+
 ## [5.0.0](https://github.com/nytimes/NYTPhotoViewer/releases/tag/5.0.0)
 
 Changes for users of the library in 5.0.0:

Documentation/Release Process.md

@@ -3,7 +3,7 @@ _While tagging a new version of a library and pushing it to CocoaPods is concept
 # NYTPhotoViewer Release Process
 
 - Review [the diff between `master` and `develop`](https://github.com/NYTimes/NYTPhotoViewer/compare/master...develop) to determine which part of the version number to increment, in accordance with [semantic versioning](http://semver.org/).
-- Update [the Podspec](https://github.com/NYTimes/NYTPhotoViewer/blob/develop/NYTPhotoViewer.podspec) and the framework targets in [the Xcode project](https://github.com/NYTimes/NYTPhotoViewer/tree/develop/NYTPhotoViewer.xcodeproj) to the new version number.
+- Update [the Podspec](https://github.com/NYTimes/NYTPhotoViewer/blob/develop/NYTPhotoViewer.podspec) and the CFBundleShortVersionString in [Info.plist](https://github.com/NYTimes/NYTPhotoViewer/tree/develop/NYTPhotoViewer/Info.plist) to the new version number.
 	- Make this change via a pull request to trigger notifications for those who watch the repository.
 - Using [the diff](https://github.com/NYTimes/NYTPhotoViewer/compare/master...develop), [the commit history](https://github.com/NYTimes/NYTPhotoViewer/commits/develop), and any notes about `develop` which may have been written in the `CHANGELOG`, update [`CHANGELOG.md`](https://github.com/NYTimes/NYTPhotoViewer/blob/develop/CHANGELOG.md) with changes in the new version which may affect library users.
 	- When reviewing the commit history, searching for “Merge pull request” helps find changes which should appear in [the `CHANGELOG`](https://github.com/NYTimes/NYTPhotoViewer/blob/develop/CHANGELOG.md).

NYTPhotoViewer.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = "NYTPhotoViewer"
-  s.version          = "5.0.0"
+  s.version          = "5.0.1"
 
   s.description      = <<-DESC
                        NYTPhotoViewer is a slideshow and image viewer that includes double tap to zoom, captions, support for multiple images, interactive flick to dismiss, animated zooming presentation, and more.

NYTPhotoViewer/Info.plist

@@ -15,7 +15,7 @@
 	<key>CFBundlePackageType</key>
 	<string>FMWK</string>
 	<key>CFBundleShortVersionString</key>
-	<string>5.0.0</string>
+	<string>5.0.1</string>
 	<key>CFBundleSignature</key>
 	<string>????</string>
 	<key>CFBundleVersion</key>

NYTPhotoViewer/NYTPhotosViewController.m

@@ -526,12 +526,11 @@ - (NYTPhotoViewController *)newPhotoViewControllerForPhoto:(id <NYTPhoto>)photo
 - (UIViewController *)newViewControllerAtIndex:(NSUInteger)index {
     if ([self.delegate respondsToSelector:@selector(photosViewController:interstitialViewAtIndex:)]) {
         UIView *view = [self.delegate photosViewController:self interstitialViewAtIndex:index];
-
-        NYTInterstitialViewController *interstitialViewController = [[NYTInterstitialViewController alloc] initWithView:view itemIndex:index];
-
-        return interstitialViewController;
+        if (view != nil) {
+            NYTInterstitialViewController *interstitialViewController = [[NYTInterstitialViewController alloc] initWithView:view itemIndex:index];
+            return interstitialViewController;
+        }
     }
-
     return nil;
 }