qemu-img: Add --target-is-zero to indicate that a target is blank
v4: - Wording in the doc and error message. v3: - Merge with the rST docs. - No more need to fix @var -> @code. v2: - Remove target_is_zero, preferring to set has_zero_init directly (Mark Kanda). - Disallow --target-is-zero in the presence of a backing file (Max Reitz). - Add relevant documentation (Max Reitz). - @var -> @code for options in qemu-img.texi. David Edmondson (1): qemu-img: Add --target-is-zero to convert docs/interop/qemu-img.rst | 9 ++++++++- qemu-img-cmds.hx | 4 ++-- qemu-img.c | 26 +++++++++++++++++++++++--- 3 files changed, 33 insertions(+), 6 deletions(-) -- 2.24.1
