Add locking around output buffer#123

Merged

minrk merged 3 commits intoipython:masterfrom

thomasj02:output_locking

Apr 15, 2016

Commits on Apr 14, 2016

Add locking around output buffer to fix https://github.com/ipython/ipython/issues/9397
thomasj02
committed
Add _ to conform to code style
thomasj02
committed

Commits on Apr 15, 2016

Use 'with' for locking
thomasj02
committed