python3-blivetgui: fix blivet-gui broken

In target installer anaconda 30, when they try to go to blivet-gui,
anaconda.log shows a traceback:

23:02:49,842 INF threading: Thread Done: AnaExecuteStorageThread (140274838624000)
23:02:49,844 DBG exception: running handleException
23:02:49,845 CRT exception: Traceback (most recent call last):

  File "/usr/lib/python3.7/site-packages/blivetgui/list_devices.py", line 165, in on_disk_selection_changed
    selection.select_iter(self.last_iter)

TypeError: Argument 1 does not allow None as a value

23:02:49,845 DBG exception: Gtk running, queuing exception handler to the main loop
23:02:49,858 DBG ui.common: Entered spoke: BlivetGuiSpoke
23:02:49,858 DBG exception: running handleException
23:02:49,859 CRT exception: Traceback (most recent call last):

  File "/usr/lib/python3.7/site-packages/blivetgui/list_devices.py", line 165, in on_disk_selection_changed
    selection.select_iter(self.last_iter)

TypeError: Argument 1 does not allow None as a value

Backport a patch from upstream could fix the issue
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/meta-python/recipes-extended/python-blivet/python3-blivetgui_2.1.10.bb b/meta-python/recipes-extended/python-blivet/python3-blivetgui_2.1.10.bb
index 2ea810327d..b7e2493c32 100644
--- a/meta-python/recipes-extended/python-blivet/python3-blivetgui_2.1.10.bb
+++ b/meta-python/recipes-extended/python-blivet/python3-blivetgui_2.1.10.bb
@@ -10,6 +10,7 @@ B = "${S}"
 
 SRCREV = "67ec0b7a0e065ba24ab87963409bfb21b2aac6dd"
 SRC_URI = "git://github.com/rhinstaller/blivet-gui;branch=master \
+           file://0001-Fix-return-type-of-BlivetUtils.get_disks-1658893.patch \
 "
 
 inherit distro_features_check