Remove compilation warnings

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3-porting@11589 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
This commit is contained in:
Manolo Gouy 2016-04-12 17:12:13 +00:00
parent 4ebdf97b70
commit f3e7251871