From d878ca32484d8eb76ef7892ad6afcef7b3f1f35a Mon Sep 17 00:00:00 2001
From: mattijs <mattijs>
Date: Thu, 9 Jun 2022 14:24:12 +0100
Subject: [PATCH] ENH: snappyHexMesh: early exit of leak detection. See #2403

Reverted edfault behaviour
---
 .../snappyHexMesh/sphere_gapClosure/system/snappyHexMeshDict   | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/tutorials/mesh/snappyHexMesh/sphere_gapClosure/system/snappyHexMeshDict b/tutorials/mesh/snappyHexMesh/sphere_gapClosure/system/snappyHexMeshDict
index 7d449b8b16..e464fca588 100644
--- a/tutorials/mesh/snappyHexMesh/sphere_gapClosure/system/snappyHexMeshDict
+++ b/tutorials/mesh/snappyHexMesh/sphere_gapClosure/system/snappyHexMeshDict
@@ -157,6 +157,9 @@ castellatedMeshControls
     // are only on the boundary of corresponding cellZones or also allow
     // free-standing zone faces. Not used if there are no faceZones.
     allowFreeStandingZoneFaces false;
+
+    // Enable automatic leak closure (default is exit immediately)
+    useLeakClosure true;
 }