From 48d98d08220a4b556dda97234c9f2deca30c7bb7 Mon Sep 17 00:00:00 2001
From: Erich Eckner <git@eckner.net>
Date: Fri, 8 Nov 2019 10:25:03 +0100
Subject: update-all.in: fix pids list

---
 update-all.in | 16 +++++++++-------
 1 file changed, 9 insertions(+), 7 deletions(-)

diff --git a/update-all.in b/update-all.in
index c82ebc6..2fac8a0 100644
--- a/update-all.in
+++ b/update-all.in
@@ -45,13 +45,15 @@ for system in "${!systems[@]}"; do
 done
 
 if [ -z "${DISPLAY}" ]; then
-  pids=$(
-    screen -list \
-    | sed '
-      s/^\s\+\([0-9]\+\)\.update-all\s.*$/\1/
-      t
-      d
-    '
+  pids=(
+    $(
+      screen -list \
+      | sed '
+        s/^\s\+\([0-9]\+\)\.update-all\s.*$/\1/
+        t
+        d
+      '
+    )
   )
 fi
 
-- 
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