Index: /trunk/src/VBox/Installer/linux/debian/postinst.in
===================================================================
--- /trunk/src/VBox/Installer/linux/debian/postinst.in	(revision 36956)
+++ /trunk/src/VBox/Installer/linux/debian/postinst.in	(revision 36957)
@@ -68,11 +68,11 @@
     fi
     usb_createnode="/usr/share/virtualbox/VBoxCreateUSBNode.sh"
-    echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"add\", RUN=\"${usb_createnode} \$major \$minor \$attr{bDeviceClass} ${usb_group}\"" \
-        >> /etc/udev/rules.d/10-vboxdrv.rules
-    echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"add\", ENV{DEVTYPE}==\"usb_device\", RUN=\"${usb_createnode} \$major \$minor \$attr{bDeviceClass} ${usb_group}\"" \
-        >> /etc/udev/rules.d/10-vboxdrv.rules
-    echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"remove\", RUN=\"${usb_createnode} --remove \$major \$minor\"" \
-        >> /etc/udev/rules.d/10-vboxdrv.rules
-    echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"remove\", ENV{DEVTYPE}==\"usb_device\", RUN=\"${usb_createnode} --remove \$major \$minor\"" \
+    echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"add\", RUN+=\"${usb_createnode} \$major \$minor \$attr{bDeviceClass} ${usb_group}\"" \
+        >> /etc/udev/rules.d/10-vboxdrv.rules
+    echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"add\", ENV{DEVTYPE}==\"usb_device\", RUN+=\"${usb_createnode} \$major \$minor \$attr{bDeviceClass} ${usb_group}\"" \
+        >> /etc/udev/rules.d/10-vboxdrv.rules
+    echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"remove\", RUN+=\"${usb_createnode} --remove \$major \$minor\"" \
+        >> /etc/udev/rules.d/10-vboxdrv.rules
+    echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"remove\", ENV{DEVTYPE}==\"usb_device\", RUN+=\"${usb_createnode} --remove \$major \$minor\"" \
         >> /etc/udev/rules.d/10-vboxdrv.rules
   fi
Index: /trunk/src/VBox/Installer/linux/install.sh
===================================================================
--- /trunk/src/VBox/Installer/linux/install.sh	(revision 36956)
+++ /trunk/src/VBox/Installer/linux/install.sh	(revision 36957)
@@ -464,11 +464,11 @@
         echo "KERNEL=${udev_fix}\"vboxdrv\", NAME=\"vboxdrv\", OWNER=\"root\", GROUP=\"$VBOXDRV_GRP\", MODE=\"$VBOXDRV_MODE\"" \
           > /etc/udev/rules.d/10-vboxdrv.rules
-        echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"add\", RUN=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh \$major \$minor \$attr{bDeviceClass}\"" \
+        echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"add\", RUN+=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh \$major \$minor \$attr{bDeviceClass}\"" \
           >> /etc/udev/rules.d/10-vboxdrv.rules
-        echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"add\", ENV{DEVTYPE}==\"usb_device\", RUN=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh \$major \$minor \$attr{bDeviceClass}\"" \
+        echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"add\", ENV{DEVTYPE}==\"usb_device\", RUN+=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh \$major \$minor \$attr{bDeviceClass}\"" \
           >> /etc/udev/rules.d/10-vboxdrv.rules
-        echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"remove\", RUN=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh --remove \$major \$minor\"" \
+        echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"remove\", RUN+=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh --remove \$major \$minor\"" \
           >> /etc/udev/rules.d/10-vboxdrv.rules
-        echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"remove\", ENV{DEVTYPE}==\"usb_device\", RUN=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh --remove \$major \$minor\"" \
+        echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"remove\", ENV{DEVTYPE}==\"usb_device\", RUN+=\"$INSTALLATION_DIR/VBoxCreateUSBNode.sh --remove \$major \$minor\"" \
           >> /etc/udev/rules.d/10-vboxdrv.rules
     fi
Index: /trunk/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec
===================================================================
--- /trunk/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec	(revision 36956)
+++ /trunk/src/VBox/Installer/linux/rpm/VirtualBox.tmpl.spec	(revision 36957)
@@ -258,11 +258,11 @@
   echo "KERNEL=${udev_fix}\"vboxdrv\", NAME=\"vboxdrv\", OWNER=\"root\", GROUP=\"root\", MODE=\"0600\"" \
     > /etc/udev/rules.d/10-vboxdrv.rules
-  echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"add\", RUN=\"${usb_createnode} \$major \$minor \$attr{bDeviceClass}\"" \
+  echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"add\", RUN+=\"${usb_createnode} \$major \$minor \$attr{bDeviceClass}\"" \
     >> /etc/udev/rules.d/10-vboxdrv.rules
-  echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"add\", ENV{DEVTYPE}==\"usb_device\", RUN=\"${usb_createnode} \$major \$minor \$attr{bDeviceClass}\"" \
+  echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"add\", ENV{DEVTYPE}==\"usb_device\", RUN+=\"${usb_createnode} \$major \$minor \$attr{bDeviceClass}\"" \
     >> /etc/udev/rules.d/10-vboxdrv.rules
-  echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"remove\", RUN=\"${usb_createnode} --remove \$major \$minor\"" \
+  echo "SUBSYSTEM=${udev_fix}\"usb_device\", ACTION=${udev_fix}\"remove\", RUN+=\"${usb_createnode} --remove \$major \$minor\"" \
     >> /etc/udev/rules.d/10-vboxdrv.rules
-  echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"remove\", ENV{DEVTYPE}==\"usb_device\", RUN=\"${usb_createnode} --remove \$major \$minor\"" \
+  echo "SUBSYSTEM=${udev_fix}\"usb\", ACTION=${udev_fix}\"remove\", ENV{DEVTYPE}==\"usb_device\", RUN+=\"${usb_createnode} --remove \$major \$minor\"" \
     >> /etc/udev/rules.d/10-vboxdrv.rules
 fi
