* src/symlist.c (symbol_list_free): New.
---
src/symlist.c | 13 ++++++-------
1 file changed, 6 insertions(+), 7 deletions(-)
diff --git a/src/symlist.c b/src/symlist.c
index c5947cc8..d90946e7 100644
--- a/src/symlist.c
+++ b/src/symlist.c
@@ -148,14 +148,13 @@ symbol_list_append (symbol_list *list, symbol_list *node)
void
symbol_list_free (symbol_list *list)
{
- symbol_list *node, *next;
- for (node = list; node; node = next)
+ for (symbol_list *next; list; list = next)
{
- next = node->next;
- named_ref_free (node->named_ref);
- if (node->content_type == SYMLIST_TYPE)
- free (node->content.sem_type);
- free (node);
+ next = list->next;
+ named_ref_free (list->named_ref);
+ if (list->content_type == SYMLIST_TYPE)
+ free (list->content.sem_type);
+ free (list);
}
}
--
2.20.1
