From 0a36a484d464cf8375fab34fad250dfd628fd15f Mon Sep 17 00:00:00 2001
From: Eberhard Beilharz <eb1@sil.org>
Date: Fri, 20 Nov 2020 18:39:48 +0100
Subject: [PATCH] fix(linux): Deal with multiple users running `ibus-daemon`

If there are multiple users running `ibus-daemon` processes on the
machine, we restart ibus for all of them.
---
 linux/ibus-keyman/debian/postinst | 12 ++++++------
 linux/ibus-keyman/debian/postrm   | 12 ++++++------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/linux/ibus-keyman/debian/postinst b/linux/ibus-keyman/debian/postinst
index fca90909bd..fef6e8854a 100644
--- a/linux/ibus-keyman/debian/postinst
+++ b/linux/ibus-keyman/debian/postinst
@@ -13,15 +13,15 @@ case "$1" in
       ! gspid=`ps -C gnome-shell -o pid=|head -n 1`
       if [ "x$gspid" != "x" ]; then
         # gnome-shell has multiple ibus-daemon processes and needs exit instead of restart
-        ibususer=`ps -C ibus-daemon -o user=|grep -v gdm|uniq`
-        if [ "x$ibususer" != "x" ]; then
+        ibususers=`ps -C ibus-daemon -o user=|grep -v gdm|uniq`
+        for ibususer in $ibususers; do
           sudo -H -u "$ibususer" ibus exit || true
-        fi
+        done
       else
-        ibususer=`ps -C ibus-daemon -o user=|uniq`
-        if [ "x$ibususer" != "x" ]; then
+        ibususers=`ps -C ibus-daemon -o user=|uniq`
+        for ibususer in $ibususers; do
           sudo -H -u "$ibususer" ibus restart || true
-        fi
+        done
       fi
     fi
   ;;
diff --git a/linux/ibus-keyman/debian/postrm b/linux/ibus-keyman/debian/postrm
index 1f77d4434d..c1f3425606 100644
--- a/linux/ibus-keyman/debian/postrm
+++ b/linux/ibus-keyman/debian/postrm
@@ -13,15 +13,15 @@ case "$1" in
       ! gspid=`ps -C gnome-shell -o pid=|head -n 1`
       if [ "x$gspid" != "x" ]; then
         # gnome-shell has multiple ibus-daemon processes and needs exit instead of restart
-        ibususer=`ps -C ibus-daemon -o user=|grep -v gdm|uniq`
-        if [ "x$ibususer" != "x" ]; then
+        ibususers=`ps -C ibus-daemon -o user=|grep -v gdm|uniq`
+        for ibususer in $ibususers; do
           sudo -H -u "$ibususer" ibus exit || true
-        fi
+        done
       else
-        ibususer=`ps -C ibus-daemon -o user=|uniq`
-        if [ "x$ibususer" != "x" ]; then
+        ibususers=`ps -C ibus-daemon -o user=|uniq`
+        for ibususer in $ibususers; do
           sudo -H -u "$ibususer" ibus restart || true
-        fi
+        done
       fi
     fi
   ;;