From: Otavio Salvador <otavio@ossystems.com.br>
Date: Mon, 7 Oct 2013 15:15:16 +0000 (-0300)
Subject: uboot-config.bbclass: Fix use without IMAGE_FSTYPES appending
X-Git-Tag: 2015-4~4972
X-Git-Url: https://code.ossystems.io/gitweb?a=commitdiff_plain;h=b833837cac377e7c1c3ff18531b152340b669329;p=openembedded-core.git

uboot-config.bbclass: Fix use without IMAGE_FSTYPES appending

Before checking if the image is a valid value, we need to check if the
list of items is big enough or we will raise an exception.

Reported-by: Lauren Post <lauren.post@freescale.com>
Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---

diff --git a/meta/classes/uboot-config.bbclass b/meta/classes/uboot-config.bbclass
index 09a0c0f7b5..ba01bffa5f 100644
--- a/meta/classes/uboot-config.bbclass
+++ b/meta/classes/uboot-config.bbclass
@@ -47,7 +47,8 @@ python () {
             bb.debug(1, "Setting UBOOT_MACHINE to %s." % items[0])
             d.setVar('UBOOT_MACHINE', items[0])
 
-            if items[1]:
+            # IMAGE_FSTYPES appending
+            if len(items) > 1 and items[1]:
                 bb.debug(1, "Appending '%s' to IMAGE_FSTYPES." % items[1])
                 d.appendVar('IMAGE_FSTYPES', ' ' + items[1])
 }