MDEV-23888 fixup: GCC 12 -Wunused-value

8b7abe21 · Marko Mäkelä · fac9224d · 8b7abe21
Commit 8b7abe21 authored Feb 23, 2022 by Marko Mäkelä
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storage/innobase/handler/ha_innodb.cc storage/innobase/handler/ha_innodb.cc +1 -1

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--- a/storage/innobase/handler/ha_innodb.cc
+++ b/storage/innobase/handler/ha_innodb.cc
@@ -2811,7 +2811,7 @@ innobase_trx_init(
 	while holding lock_sys.mutex, by lock_rec_enqueue_waiting(),
 	will not end up acquiring LOCK_global_system_variables in
 	intern_sys_var_ptr(). */
-	THDVAR(thd, lock_wait_timeout);
+	(void) THDVAR(thd, lock_wait_timeout);

 	trx->check_foreigns = !thd_test_options(
 		thd, OPTION_NO_FOREIGN_KEY_CHECKS);