foozy@708: $ \textbf{export HGMERGE=merge}
foozy@708: $ \textbf{hg merge}
foozy@708: merging letter.txt
foozy@708: merge: warning: conflicts during merge
foozy@708: merging letter.txt failed!
foozy@708: 0 files updated, 0 files merged, 0 files removed, 1 files unresolved
foozy@708: There are unresolved merges, you can redo the full merge using:
foozy@708:   hg update -C 1
foozy@708:   hg merge 2
foozy@708: $ \textbf{cat letter.txt}
foozy@708: Greetings!
foozy@708: 
foozy@708: I am Shehu Musa Abacha, cousin to the former
foozy@708: =======
foozy@708: I am Alhaji Abba Abacha, son of the former
foozy@708: 
foozy@708: Nigerian dictator Sani Abacha.