testcase: size=7, in=7, first=0, read length=7 Fixed an off-by-(buffer->size) error in the write_to_buffer function, testcase: size=7, in=2, first=3, write length=3 git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14473 a95241bf-73f2-0310-859d-f6bbb57e9c96
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12910 a95241bf-73f2-0310-859d-f6bbb57e9c96
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12360 a95241bf-73f2-0310-859d-f6bbb57e9c96