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missing call to free after the call to pgf_abstract_name

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krangelov
2021-09-09 07:20:15 +02:00
parent 44ee5718e9
commit 3d4c6031d8
3 changed files with 5 additions and 1 deletions
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2
src/runtime/c/pgf/namespace.h
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@@ -287,7 +287,7 @@ Namespace<V> namespace_insert(Namespace<V> map, ref<V> value)
return Node<V>::new_node(value,map->left,map->right); return Node<V>::new_node(value,map->left,map->right);
} }
} }
template <class V> template <class V>
ref<V> namespace_lookup(Namespace<V> map, PgfText *name) ref<V> namespace_lookup(Namespace<V> map, PgfText *name)
{ {

3
src/runtime/c/pgf/pgf.h
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@@ -247,6 +247,9 @@ void pgf_free(PgfDB *pgf);
PGF_API_DECL PGF_API_DECL
void pgf_free_revision(PgfDB *pgf, PgfRevision revision); void pgf_free_revision(PgfDB *pgf, PgfRevision revision);
/* Returns a newly allocated text which contains the abstract name of
* the grammar. The text must be released with a call to free.
*/
PGF_API_DECL PGF_API_DECL
PgfText *pgf_abstract_name(PgfDB *db, PgfRevision revision, PgfText *pgf_abstract_name(PgfDB *db, PgfRevision revision,
PgfExn* err); PgfExn* err);

1
src/runtime/python/pypgf.c
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@@ -1777,6 +1777,7 @@ PGF_getAbstractName(PGFObject *self, void *closure)
} }
PyObject *name = PyString_FromStringAndSize(txt->text, txt->size); PyObject *name = PyString_FromStringAndSize(txt->text, txt->size);
free(txt);
return name; return name;
} }