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authorNobuyoshi Nakada <nobu@ruby-lang.org>2020-08-10 17:46:32 +0900
committerNobuyoshi Nakada <nobu@ruby-lang.org>2020-08-10 17:49:08 +0900
commit187c164d714973fcbb87f33139cd863fd8068096 (patch)
treea979928c1bf3af3a6c1ae0cea3cdd05738d61e1d
parentc355fa72d4e356378a8b03a67432b52bafcc308b (diff)
Suppress unused-variable warning
`key` is not used outside this assertion.
-rw-r--r--id_table.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/id_table.c b/id_table.c
index ade49cd8da..840ab46ee3 100644
--- a/id_table.c
+++ b/id_table.c
@@ -274,9 +274,8 @@ rb_id_table_foreach_with_replace(struct rb_id_table *tbl, rb_id_table_foreach_fu
for (i=0; i<capa; i++) {
if (ITEM_KEY_ISSET(tbl, i)) {
- const id_key_t key = ITEM_GET_KEY(tbl, i);
enum rb_id_table_iterator_result ret = (*func)(Qundef, tbl->items[i].val, data);
- assert(key != 0);
+ assert(ITEM_GET_KEY(tbl, i));
if (ret == ID_TABLE_REPLACE) {
VALUE val = tbl->items[i].val;