title: UIImage via https
body: <p>I am trying to create a UIImage with </p>
  
  <pre><code>NSData *testData = [NSData dataWithContentsOfURL:url];
  </code></pre>
  
  <p>while the url looks like</p>
  
  <pre><code>https://myimage.gif
  </code></pre>
  
  <p>So, if I try to access the image via my firefox, it exists, so the url is valid. I do a check which looks somehow like</p>
  
  <pre><code>if(testData) 
  </code></pre>
  
  <p>and log sth. into console, so it shows me, there is some data. However, creating an image like this doesn't work:</p>
  
  <pre><code>UIImage *img = [UIImage imageWithData:testData];   
  </code></pre>
  
  <p>I have no idea, what might be going wrong - appreciate any help!</p>