From 81b49004e0846b3526e26c786b6f64d4f1a0e38a Mon Sep 17 00:00:00 2001 From: Markus Armbruster Date: Fri, 2 Aug 2019 14:23:25 +0200 Subject: qapi: Make visit_next_list()'s comment less confusing visit_next_list() returns non-null on success, null on failure. The comment's phrasing "until NULL return or error occurs" is needlessly confusing. Scratch the "or error occurs" part. Signed-off-by: Markus Armbruster Message-Id: <20190802122325.16520-1-armbru@redhat.com> Reviewed-by: Eric Blake --- include/qapi/visitor.h | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'include/qapi') diff --git a/include/qapi/visitor.h b/include/qapi/visitor.h index 5b2ed3f..c5b2385 100644 --- a/include/qapi/visitor.h +++ b/include/qapi/visitor.h @@ -364,10 +364,10 @@ void visit_start_list(Visitor *v, const char *name, GenericList **list, * @tail must not be NULL; on the first call, @tail is the value of * *list after visit_start_list(), and on subsequent calls @tail must * be the previously returned value. Should be called in a loop until - * a NULL return or error occurs; for each non-NULL return, the caller - * then calls the appropriate visit_type_*() for the element type of - * the list, with that function's name parameter set to NULL and obj - * set to the address of @tail->value. + * a NULL return; for each non-NULL return, the caller then calls the + * appropriate visit_type_*() for the element type of the list, with + * that function's name parameter set to NULL and obj set to the + * address of @tail->value. */ GenericList *visit_next_list(Visitor *v, GenericList *tail, size_t size); -- cgit v1.1