diff options
Diffstat (limited to 'deps/v8/src/zone.h')
| -rw-r--r-- | deps/v8/src/zone.h | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/deps/v8/src/zone.h b/deps/v8/src/zone.h index df69155520..a8b26e9fd2 100644 --- a/deps/v8/src/zone.h +++ b/deps/v8/src/zone.h @@ -28,7 +28,8 @@ #ifndef V8_ZONE_H_ #define V8_ZONE_H_ -namespace v8 { namespace internal { +namespace v8 { +namespace internal { // Zone scopes are in one of two modes. Either they delete the zone @@ -180,8 +181,13 @@ class ZoneScope BASE_EMBEDDED { nesting_++; } - ~ZoneScope() { - if (--nesting_ == 0 && mode_ == DELETE_ON_EXIT) Zone::DeleteAll(); + virtual ~ZoneScope() { + if (ShouldDeleteOnExit()) Zone::DeleteAll(); + --nesting_; + } + + bool ShouldDeleteOnExit() { + return nesting_ == 1 && mode_ == DELETE_ON_EXIT; } // For ZoneScopes that do not delete on exit by default, call this |