From 549f9850b3b6f6f3af9ad4bffa263b206b93af61 Mon Sep 17 00:00:00 2001
From: Mayank Chhabra <mayankchhabra9@gmail.com>
Date: Tue, 29 Dec 2020 23:16:59 +0530
Subject: [PATCH] Check for empty value before pulling app (#369)

---
 scripts/update/01-run.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/scripts/update/01-run.sh b/scripts/update/01-run.sh
index bca863f..f16e736 100755
--- a/scripts/update/01-run.sh
+++ b/scripts/update/01-run.sh
@@ -93,8 +93,10 @@ list_installed_apps() {
   cat "${USER_FILE}" 2> /dev/null | jq -r 'if has("installedApps") then .installedApps else [] end | join("\n")' || true
 }
 list_installed_apps | while read app; do
-  echo "${app}..."
-  scripts/app compose "${app}" pull
+  if [[ "${app}" != "" ]]; then
+    echo "${app}..."
+    scripts/app compose "${app}" pull
+  fi
 done
 
 # Stop existing containers