Set disk free value when syncthing ids change

src/freedombone-app-syncthing

@@ -291,16 +291,18 @@ function upgrade_syncthing {
     for d in /home/*/ ; do
         USERNAME=$(echo "$d" | awk -F '/' '{print $3}')
 
-        if grep -q 'minDiskFree unit' "/home/$USERNAME/.config/syncthing/config.xml"; then
-            if ! grep -q "minDiskFree unit=\"%\">$SYNCTHING_MIN_DISK_SPACE_FREE_PERCENT<" "/home/$USERNAME/.config/syncthing/config.xml"; then
-                sed -i "s|minDiskFree unit=.*|minDiskFree unit=\"%\">$SYNCTHING_MIN_DISK_SPACE_FREE_PERCENT</minDiskFree>|g" "/home/$USERNAME/.config/syncthing/config.xml"
-                syncthing_users_changed=1
+        if [ -f "/home/$USERNAME/.config/syncthing/config.xml" ]; then
+            if grep -q 'minDiskFree unit' "/home/$USERNAME/.config/syncthing/config.xml"; then
+                if ! grep -q "minDiskFree unit=\"%\">$SYNCTHING_MIN_DISK_SPACE_FREE_PERCENT<" "/home/$USERNAME/.config/syncthing/config.xml"; then
+                    sed -i "s|minDiskFree unit=.*|minDiskFree unit=\"%\">$SYNCTHING_MIN_DISK_SPACE_FREE_PERCENT</minDiskFree>|g" "/home/$USERNAME/.config/syncthing/config.xml"
+                    syncthing_users_changed=1
+                fi
             fi
-        fi
 
-        if grep -q '<minDiskFreePct>' "/home/$USERNAME/.config/syncthing/config.xml"; then
-            sed -i "s|<minDiskFreePct>.*|<minDiskFreePct>$SYNCTHING_MIN_DISK_SPACE_FREE_PERCENT</minDiskFreePct>|g" "/home/$USERNAME/.config/syncthing/config.xml"
-            syncthing_users_changed=1
+            if grep -q '<minDiskFreePct>' "/home/$USERNAME/.config/syncthing/config.xml"; then
+                sed -i "s|<minDiskFreePct>.*|<minDiskFreePct>$SYNCTHING_MIN_DISK_SPACE_FREE_PERCENT</minDiskFreePct>|g" "/home/$USERNAME/.config/syncthing/config.xml"
+                syncthing_users_changed=1
+            fi
         fi
     done
 

src/freedombone-syncthing

@@ -282,6 +282,20 @@ function user_devices_changed {
                 CHANGED=1
             fi
 
+            if [ -f "/home/$USERNAME/.config/syncthing/config.xml" ]; then
+                if grep -q 'minDiskFree unit' "/home/$USERNAME/.config/syncthing/config.xml"; then
+                    if ! grep -q "minDiskFree unit=\"%\">$SYNCTHING_MIN_DISK_SPACE_FREE_PERCENT<" "/home/$USERNAME/.config/syncthing/config.xml"; then
+                        sed -i "s|minDiskFree unit=.*|minDiskFree unit=\"%\">$SYNCTHING_MIN_DISK_SPACE_FREE_PERCENT</minDiskFree>|g" "/home/$USERNAME/.config/syncthing/config.xml"
+                        CHANGED=1
+                    fi
+                fi
+
+                if grep -q '<minDiskFreePct>' "/home/$USERNAME/.config/syncthing/config.xml"; then
+                    sed -i "s|<minDiskFreePct>.*|<minDiskFreePct>$SYNCTHING_MIN_DISK_SPACE_FREE_PERCENT</minDiskFreePct>|g" "/home/$USERNAME/.config/syncthing/config.xml"
+                    CHANGED=1
+                fi
+            fi
+
             if [ -f "/home/$USERNAME/$SYNCTHING_USER_IDS_FILE" ]; then
                 while read -r line || [[ -n "$line" ]]; do
                     if [[ $line != *"#"* && $line != *"*"* && $line != *'/'*  && $line == *"-"* ]]; then