A particular version of gcc reported a compilation warning regarding uninitialised return_code in finite_element_region.cpp. The function looks fine but I will commit the changes to get the compilation going. Tracker item 2830, https://tracker.physiomeproject.org/show_bug.cgi?id=2830
A particular version of gcc reported a compilation warning regarding uninitialised return_code in finite_element_region.cpp. The function looks fine but I will commit the changes to get the compilation going. Tracker item 2830, https://tracker.physiomeproject.org/show_bug.cgi?id=2830

git-svn-id: 4705079bc6b8aadf675e3696f5c015a6aa4916e3@8333 3c1deb5b-d424-0410-962d-aba41a686d42

hsorby/zinc,hsorby/zinc,OpenCMISS/zinc,OpenCMISS/zinc,hsorby/zinc,hsorby/zinc,OpenCMISS/zinc,OpenCMISS/zinc