From 173b83b28e9a9ea2985e1b21080001763da791ad Mon Sep 17 00:00:00 2001
From: Stefan Saraev <stefan@saraev.ca>
Date: Sat, 16 Mar 2013 18:26:28 +0200
Subject: [PATCH] oeinstaller: disable 'install' button if no usb stick
 detected

---
 tools/nsis-installer/oeinstaller.nsi | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/tools/nsis-installer/oeinstaller.nsi b/tools/nsis-installer/oeinstaller.nsi
index c7e968f31b..76451ad8bf 100644
--- a/tools/nsis-installer/oeinstaller.nsi
+++ b/tools/nsis-installer/oeinstaller.nsi
@@ -100,6 +100,12 @@ Function CustomCreate
          StrCpy $R0 ''
          ${GetDrives} "FDD" GetDrivesCallBack
 
+         GetDlgItem $1 $HWNDPARENT 1
+         ${If} $R0 == ""
+             EnableWindow $1 0
+         ${Else}
+             EnableWindow $1 1
+         ${EndIf}
          WriteIniStr '$PLUGINSDIR\custom.ini' 'Field 2' 'Type' 'DropList'
          WriteIniStr '$PLUGINSDIR\custom.ini' 'Field 2' 'Left' '30'
          WriteIniStr '$PLUGINSDIR\custom.ini' 'Field 2' 'Top' '25'