Fix div bug

Issue #4 fixed.
8 jobs for master in 4 minutes and 21 seconds
Status Job ID Name Coverage
  Configure
passed #5078
mac
configure:mac

00:00:39

passed #5079
windows
configure:win32

00:00:29

 
  Build
passed #5081
mac
build:mac

00:02:31

passed #5080
windows
build:win32

00:01:50

 
  Dist
passed #5083
mac
dist:mac

00:00:24

passed #5082
windows
dist:win32

00:00:18

 
  Pack
passed #5085
mac
pack:mac

00:00:39

passed #5084
windows
pack:win32

00:00:28