From 4d57760781b469020add1efdbb525e991fabd315 Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Wed, 25 Apr 2018 18:54:30 +0200
Subject: [vbox] only add floppy controller if missing

---
 .../virtualbox/includes/finalize_machine_config.inc        | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

(limited to 'core/modules/vbox-src/data/opt/openslx/vmchooser/plugins/virtualbox/includes/finalize_machine_config.inc')

diff --git a/core/modules/vbox-src/data/opt/openslx/vmchooser/plugins/virtualbox/includes/finalize_machine_config.inc b/core/modules/vbox-src/data/opt/openslx/vmchooser/plugins/virtualbox/includes/finalize_machine_config.inc
index 07f7e170..9407116f 100755
--- a/core/modules/vbox-src/data/opt/openslx/vmchooser/plugins/virtualbox/includes/finalize_machine_config.inc
+++ b/core/modules/vbox-src/data/opt/openslx/vmchooser/plugins/virtualbox/includes/finalize_machine_config.inc
@@ -34,12 +34,14 @@ setup_disk_image() {
 
 setup_floppies() {
 	# add storage controller and 2 floppies to it
-	add_node \
-		"/VirtualBox/Machine/StorageControllers" "StorageController" \
-		"name=Floppy" \
-		"type=I82078" \
-		"PortCount=1" \
-		"useHostIOCache=true"
+	if ! node_exists '/VirtualBox/Machine/StorageControllers/StorageController[@name="Floppy"]'; then
+		add_node \
+			"/VirtualBox/Machine/StorageControllers" "StorageController" \
+			"name=Floppy" \
+			"type=I82078" \
+			"PortCount=1" \
+			"useHostIOCache=true"
+	fi
 	add_node \
 		'/VirtualBox/Machine/StorageControllers/StorageController[@name="Floppy"]' "AttachedDevice" \
 		"type=Floppy" \
-- 
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