tymofij/meld — comment on commit a8ea7b5b9fdebc992a517dad013bb9ef10e11289
File: meld/vc/mercurial.py line 78
By kaiw:

Why did you remove the -A flag from the status invocation? It seems to me that this causes the case below with empty entries and resetting tree_state, and that looks a little fragile to me.