view tests/test-issue1175 @ 9328:648d6a1a1cf2

patch: create file even if source is not /dev/null
as long as the first hunk is -0,0 and the source and destination have the
same name. Matt found a patch like this, and /usr/bin/patch accepts it.

#!/bin/sh
rm -rf a
hg init a
cd a
touch a
hg ci -Am0
hg mv a a1
hg ci -m1
hg co 0
hg mv a a2
hg up
hg ci -m2

touch a
hg ci -Am3
hg mv a b
hg ci -Am4 a
hg ci --debug --traceback -Am5 b
hg verify
hg export --git tip