libdc1394: Hide internal symbols
This update fixes digiKam crashing on picture import.
- Submitted by Adrian Schröter (adrianSuSE)
- Version 5249
Fixed bugs
bnc#712262
Workaround required for B.K.O. Bug 268267 - digiKam crashes on picture import : OpenCV and Gphoto2 libraries incompatibility through libdc1394