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-rw-r--r--src/corelib/kernel/qcore_mac_objc.mm17
1 files changed, 17 insertions, 0 deletions
diff --git a/src/corelib/kernel/qcore_mac_objc.mm b/src/corelib/kernel/qcore_mac_objc.mm
index a215557aed..14c0f803b9 100644
--- a/src/corelib/kernel/qcore_mac_objc.mm
+++ b/src/corelib/kernel/qcore_mac_objc.mm
@@ -131,5 +131,22 @@ QAppleOperatingSystemVersion qt_apple_os_version()
return v;
}
+// -------------------------------------------------------------------------
+
+QMacAutoReleasePool::QMacAutoReleasePool()
+ : pool([[NSAutoreleasePool alloc] init])
+{
+}
+
+QMacAutoReleasePool::~QMacAutoReleasePool()
+{
+ // Drain behaves the same as release, with the advantage that
+ // if we're ever used in a garbage-collected environment, the
+ // drain acts as a hint to the garbage collector to collect.
+ [pool drain];
+}
+
+// -------------------------------------------------------------------------
+
QT_END_NAMESPACE