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authorMarko Mäkelä <marko.makela@mariadb.com>2017-06-30 15:03:01 +0300
committerMarko Mäkelä <marko.makela@mariadb.com>2017-06-30 15:03:01 +0300
commitdd75087993a182af70d00a11e899e555f9604aa8 (patch)
tree0a024ecdc2177e2d57ed5a06b1593286c4ec524a
parent61847b9d809d66928f297066f92c59ff280efeeb (diff)
downloadmariadb-git-dd75087993a182af70d00a11e899e555f9604aa8.tar.gz
Fix a compilation warning
-rw-r--r--storage/innobase/include/sync0types.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/storage/innobase/include/sync0types.h b/storage/innobase/include/sync0types.h
index 8a68f3d0cc6..bcbcf70bfc7 100644
--- a/storage/innobase/include/sync0types.h
+++ b/storage/innobase/include/sync0types.h
@@ -1078,6 +1078,7 @@ struct latch_t {
/** Subclass this to iterate over a thread's acquired latch levels. */
struct sync_check_functor_t {
+ virtual ~sync_check_functor_t() { }
virtual bool operator()(const latch_level_t) const = 0;
};