From 05fbe8f607bf892065e528b686fdb76d6da7c8e9 Mon Sep 17 00:00:00 2001
From: "Daniel J. Vickers" <dnlvickers5@gmail.com>
Date: Wed, 6 May 2026 19:10:59 -0400
Subject: [PATCH] one-line change that should fix stbility issues in
 periodicity for mobing IBs

---
 src/simulation/m_ibm.fpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/simulation/m_ibm.fpp b/src/simulation/m_ibm.fpp
index 5f865cffeb..d1f0e88cd4 100644
--- a/src/simulation/m_ibm.fpp
+++ b/src/simulation/m_ibm.fpp
@@ -201,6 +201,7 @@ contains
                 k = gp%loc(2)
                 l = gp%loc(3)
                 patch_id = ghost_points(i)%ib_patch_id
+                call s_decode_patch_periodicity(patch_id, patch_id)
 
                 ! Calculate physical location of GP
                 if (p > 0) then