tree 14490ee97bec5114bb536216bcfb93ff51d939a6
parent a9a0971f6f6df5756cd5f315a9d2ea20b1427b74
author Stefan Xenos <sxenos@gmail.com> 1476423854 -0700
committer Stefan Xenos <sxenos@gmail.com> 1476939386 -0400

Bug 505936 - Make SubMonitor.split() return this for children that can't
return any progress

Signed-off-by: Stefan Xenos <sxenos@gmail.com>