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| author | Markus Armbruster <armbru@redhat.com> | 2015-07-31 18:51:18 +0200 |
|---|---|---|
| committer | Markus Armbruster <armbru@redhat.com> | 2015-09-04 15:47:15 +0200 |
| commit | 3f99144cd9afbf51a7fbddf20b921402c2d4f68c (patch) | |
| tree | 8cd6255d70fcd406366a8402e6b537e2440d72e5 /scripts | |
| parent | 1f9a7a1a5862ad224aa86f9b4c046248ffc27aa3 (diff) | |
| download | qemu-3f99144cd9afbf51a7fbddf20b921402c2d4f68c.zip | |
qapi-commands: Drop useless initialization
In generated command handlers, the assignment to retval dominates its
only use. Therefore, its initialization is useless. Drop it.
Suggested-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/qapi-commands.py | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/scripts/qapi-commands.py b/scripts/qapi-commands.py index cfbd59c84e..8bf84a77dd 100644 --- a/scripts/qapi-commands.py +++ b/scripts/qapi-commands.py @@ -205,14 +205,10 @@ def gen_marshal_input(name, args, ret_type, middle_mode): header=hdr) if ret_type: - if is_c_ptr(ret_type): - retval = " %s retval = NULL;" % c_type(ret_type) - else: - retval = " %s retval;" % c_type(ret_type) ret += mcgen(''' -%(retval)s + %(c_type)s retval; ''', - retval=retval) + c_type=c_type(ret_type)) if len(args) > 0: ret += gen_visitor_input_containers_decl(args) |