Created attachment 36267 [details] test-data/slideshow/missing-blip-fill.pptx We found a weird example (attached, added to test-data) which includes a picture but its blipFill is empty. That caused a NullPointerException. Please check my fix proposal and the test case.
Created attachment 36268 [details] fix NPE in XSLFPictureShape and add test case to TestXSLFBugs
Merged using https://svn.apache.org/viewvc?view=revision&revision=1847004