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charset="utf-8" From: John Snow The code as written crashes when a free-form documentation block doesn't start with a heading or subheading, for example: | ## | # Just text, no heading. | ## The code will attempt to use the `node` variable uninitialized. To fix, create a generic block to insert the doc text into. (This patch also removes a lingering pylint warning in the QAPIDoc implementation that prevents getting a clean baseline to use for forthcoming additions.) Fixes: 43e0d14ee09a (docs/sphinx: fix extra stuff in TOC after freeform QMP= sections) Signed-off-by: John Snow Message-ID: <20250224033741.222749-5-jsnow@redhat.com> Reviewed-by: Markus Armbruster [Test updated to cover this] Signed-off-by: Markus Armbruster --- docs/sphinx/qapidoc.py | 2 ++ tests/qapi-schema/doc-good.json | 4 ++++ tests/qapi-schema/doc-good.out | 3 +++ 3 files changed, 9 insertions(+) diff --git a/docs/sphinx/qapidoc.py b/docs/sphinx/qapidoc.py index 5f96b46270..5a4d7388b2 100644 --- a/docs/sphinx/qapidoc.py +++ b/docs/sphinx/qapidoc.py @@ -421,6 +421,8 @@ def freeform(self, doc): node =3D self._start_new_heading(heading, len(leader)) if text =3D=3D '': return + else: + node =3D nodes.container() =20 self._parse_text_into_node(text, node) self._cur_doc =3D None diff --git a/tests/qapi-schema/doc-good.json b/tests/qapi-schema/doc-good.j= son index f64bf38d85..0a4f139f83 100644 --- a/tests/qapi-schema/doc-good.json +++ b/tests/qapi-schema/doc-good.json @@ -11,6 +11,10 @@ # =3D Section ## =20 +## +# Just text, no heading. +## + ## # =3D=3D Subsection # diff --git a/tests/qapi-schema/doc-good.out b/tests/qapi-schema/doc-good.out index ec277be91e..0a9da3efde 100644 --- a/tests/qapi-schema/doc-good.out +++ b/tests/qapi-schema/doc-good.out @@ -56,6 +56,9 @@ event EVT_BOXED Object doc freeform body=3D =3D Section +doc freeform + body=3D +Just text, no heading. doc freeform body=3D =3D=3D Subsection --=20 2.48.1