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| author | Marc-André Lureau <marcandre.lureau@redhat.com> | 2012-03-02 13:42:10 +0100 |
|---|---|---|
| committer | Marc-André Lureau <marcandre.lureau@gmail.com> | 2012-03-20 15:25:56 +0100 |
| commit | 71faf12d810cfebfc066fffa912ccdd173cf8764 (patch) | |
| tree | 4f2f85fb21bc0d592d64771a2923ff7e24b597d9 | |
| parent | 5d02123499ff68f8584384aac7b7a715a3a76a1b (diff) | |
demarshal: fixed-size array are missing __nelements
A message with a fixed-size array, such as uint8 uuid[16] will
generate an invalid code, missing the __nelements variable. Make sure
that variable is defined.
| -rw-r--r-- | python_modules/demarshal.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/python_modules/demarshal.py b/python_modules/demarshal.py index 3a0178e..541735a 100644 --- a/python_modules/demarshal.py +++ b/python_modules/demarshal.py @@ -664,7 +664,7 @@ def read_array_len(writer, prefix, array, dest, scope, is_ptr): nelements = "%s__array__nelements" % prefix else: nelements = "%s__nelements" % prefix - if dest.is_toplevel(): + if dest.is_toplevel() and scope.variable_defined(nelements): return nelements # Already there for toplevel, need not recalculate element_type = array.element_type scope.variable_def("uint32_t", nelements) |