Don't allow --style and --template for hg update and hg merge.
The only way that changesets will be shown with these command is in an error
message when trying to update to an ambiguous branch name.
#!/bin/sh
hg init test
cd test
cat >>afile <<EOF
0
EOF
hg add afile
hg commit -m "0.0"
cat >>afile <<EOF
1
EOF
hg commit -m "0.1"
cat >>afile <<EOF
2
EOF
hg commit -m "0.2"
cat >>afile <<EOF
3
EOF
hg commit -m "0.3"
hg update -C 0
cat >>afile <<EOF
1
EOF
hg commit -m "1.1"
cat >>afile <<EOF
2
EOF
hg commit -m "1.2"
cat >fred <<EOF
a line
EOF
cat >>afile <<EOF
3
EOF
hg add fred
hg commit -m "1.3"
hg mv afile adifferentfile
hg commit -m "1.3m"
hg update -C 3
hg mv afile anotherfile
hg commit -m "0.3m"
hg debugindex .hg/data/afile.i
hg debugindex .hg/data/adifferentfile.i
hg debugindex .hg/data/anotherfile.i
hg debugindex .hg/data/fred.i
hg debugindex .hg/00manifest.i
hg verify
cd ..
for i in 0 1 2 3 4 5 6 7 8; do
hg clone -r "$i" test test-"$i"
cd test-"$i"
hg verify
cd ..
done
cd test-8
hg pull ../test-7
hg verify