qapi: Rename visitor parameter @variants to @alternatives

A previous commit narrowed the type of .visit_alternate_type()
parameter @variants from QAPISchemaVariants to QAPISchemaAlternatives.
Rename it to @alternatives.

One of them passes @alternatives to helper function
gen_visit_alternate().  Rename its @variants parameter to
@alternatives as well.

Signed-off-by: Markus Armbruster <armbru@redhat.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/scripts/qapi/introspect.py b/scripts/qapi/introspect.py
index 7852591490..86c075a6ad 100644
--- a/scripts/qapi/introspect.py
+++ b/scripts/qapi/introspect.py
@@ -348,12 +348,12 @@ const QLitObject %(c_name)s = %(c_string)s;
     def visit_alternate_type(self, name: str, info: Optional[QAPISourceInfo],
                              ifcond: QAPISchemaIfCond,
                              features: List[QAPISchemaFeature],
-                             variants: QAPISchemaAlternatives) -> None:
+                             alternatives: QAPISchemaAlternatives) -> None:
         self._gen_tree(
             name, 'alternate',
             {'members': [Annotated({'type': self._use_type(m.type)},
                                    m.ifcond)
-                         for m in variants.variants]},
+                         for m in alternatives.variants]},
             ifcond, features
         )