From 914503ece6c23b97e88db9812fa7e1aa6b1c02c8 Mon Sep 17 00:00:00 2001
From: edwardlavender <edward.lavender@eawag.ch>
Date: Thu, 24 Oct 2024 10:25:55 +0200
Subject: [PATCH] Add check for file

---
 src/residency.R | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/residency.R b/src/residency.R
index 3d24620..cb5a953 100644
--- a/src/residency.R
+++ b/src/residency.R
@@ -9,6 +9,9 @@ if (Sys.info()["nodename"] != "siam-linux20") {
     
     path <- paths[sim_id == id, ]
     smo  <- qs::qread(here_output("particles", glue("smo-{id}.qs")))
+    if (!file.exists(smo)) {
+      return(NULL)
+    }
     
     #### True residency in each region
     path_res <-