Junio C Hamano <gitster@xxxxxxxxx> writes: > + ... > + test_tick && > + git commit --allow-empty -m "O2" && > + O1=$(git rev-parse HEAD) && > + > + git reset --hard $O0 && > + test_tick && > + git commit --allow-empty -m "O2" && > + O2=$(git rev-parse HEAD) && Does not affect the validity of the test at all, but the log message of the $O1 should be made with -m "O1", not with -m "O2". That fix will be in the version I'll be queuing. > + > + test_tick && > + git merge -s ours $O1 && > + B=$(git rev-parse HEAD) && > + > + git reset --hard $O1 && > + test_tick && > + git merge -s ours $O2 && > + A=$(git rev-parse HEAD) && > + > + git merge $B > +' > + > test_done