Enable resize+alongside radiobutton if osprober reports multiple lines.

src/modules/partition/gui/ChoicePage.cpp

@@ -169,6 +169,22 @@ ChoicePage::init( PartitionCoreModule* core, const QStringList& osproberLines )
             alongsideButton->hide();
     }
     else
+    {
+        // m_osproberLines has at least 2 items.
+
+        bool atLeastOneCanBeResized = false;
+
+        foreach ( QString line, m_osproberLines )
+        {
+            QStringList osLine = line.split( ':' );
+            if ( canBeResized( osLine ) )
+            {
+                atLeastOneCanBeResized = true;
+                break;
+            }
+        }
+
+        if ( atLeastOneCanBeResized )
         {
             m_messageLabel->setText( tr( "This computer currently has multiple operating systems on it. "
                                          "What would you like to do?" ) );
@@ -183,7 +199,9 @@ ChoicePage::init( PartitionCoreModule* core, const QStringList& osproberLines )
                                       "<font color=\"red\">Warning: </font>This will delete all of your Windows 7 programs, "
                                       "documents, photos, music, and any other files." )
                                     .arg( "$RELEASE" ) );
-        alongsideButton->hide(); //FIXME: allow this when we can
+        }
+        else
+            alongsideButton->hide();
     }
 
     m_itemsLayout->addStretch();