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| author | Eric Blake <eblake@redhat.com> | 2016-04-28 15:45:12 -0600 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2016-05-12 09:47:54 +0200 |
| commit | b471d012e5d7bec1d2272738141e121b5581fcdf (patch) | |
| tree | 82423db170087dc37fb6becce39c5f2fc42b9b93 /docs | |
| parent | 42a502a7a60632234f0dd5028924926a7eac6c94 (diff) | |
| download | qemu-b471d012e5d7bec1d2272738141e121b5581fcdf.tar.gz qemu-b471d012e5d7bec1d2272738141e121b5581fcdf.tar.bz2 qemu-b471d012e5d7bec1d2272738141e121b5581fcdf.zip | |
qmp-input: Clean up stack handling
Management of the top of stack was a bit verbose; creating a
temporary variable and adding some comments makes the existing
code more legible before the next few patches improve things.
No semantic changes other than asserting that we are always
visiting a QObject, and not a NULL value. In particular, the
check for 'name && qobject_type(qobj) == QTYPE_QDICT)' is a
bit overkill (a dict visit should always have a name); a later
patch revisits that, while this patch is only changing one
layer of indentation due to dropping 'if (qobj)'.
Signed-off-by: Eric Blake <eblake@redhat.com>
Message-Id: <1461879932-9020-5-git-send-email-eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'docs')
0 files changed, 0 insertions, 0 deletions