fix proposed generic mbr (found during debugging bnc#994348)

src/lib/bootloader/stage1_proposal.rb

@@ -20,7 +20,7 @@ def self.propose(stage1)
 
       proposal.new(stage1).propose
 
-      log.info "proposed stage1 configuratopn #{stage1.inspect}"
+      log.info "proposed stage1 configuration #{stage1.inspect}"
     end
 
   protected
@@ -119,6 +119,8 @@ def propose_boot_location
         end
 
         assign_bootloader_device(selected_location)
+
+        selected_location
       end
 
       def separated_boot?

test/stage1_test.rb

@@ -50,6 +50,20 @@
       expect(subject.mbr?).to eq true
     end
 
+    it "do not set generic_mbr if proposed boot from mbr" do
+      allow(Bootloader::Stage1Device).to receive(:new).and_call_original
+      target_map_stub("storage_mdraid.yaml")
+
+      allow(Yast::BootStorage).to receive(:mbr_disk)
+        .and_return("/dev/md")
+      allow(Yast::BootStorage).to receive(:BootPartitionDevice)
+        .and_return("/dev/md1")
+
+      subject.propose
+
+      expect(subject.generic_mbr?).to eq false
+    end
+
     context "on ppc64" do
       before do
         allow(Yast::Arch).to receive(:architecture).and_return("ppc64")