[PATCH] qapi: define cleanup function for g_autoptr(Error)

[Paolo Bonzini]

Allow replacing calls to error_free() with g_autoptr(Error)
declarations.

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
 include/qapi/error.h | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/include/qapi/error.h b/include/qapi/error.h
index 4a9260b0cc..8564657baf 100644
--- a/include/qapi/error.h
+++ b/include/qapi/error.h
@@ -437,6 +437,8 @@ Error *error_copy(const Error *err);
  */
 void error_free(Error *err);
 
+G_DEFINE_AUTOPTR_CLEANUP_FUNC(Error, error_free);
+
 /*
  * Convenience function to assert that *@errp is set, then silently free it.
  */
-- 
2.31.1