Sync patches with nixpkgs

patches/0003-Use-name-of-appvm-applications-as-a-title.patch

@@ -1,26 +1,14 @@
-From c5b51c0a540af34499f2b2a49cb64599c06ba293 Mon Sep 17 00:00:00 2001
-From: Mikhail Klementev <blame@dumpstack.io>
-Date: Wed, 22 Jan 2020 01:24:57 +0000
-Subject: [PATCH 3/4] Use name of appvm applications as a title
-
----
- src/virt-viewer-window.c | 3 +++
- 1 file changed, 3 insertions(+)
-
 diff --git a/src/virt-viewer-window.c b/src/virt-viewer-window.c
-index 4c08423..cc8a440 100644
+index fe740ce..d45fd4f 100644
 --- a/src/virt-viewer-window.c
 +++ b/src/virt-viewer-window.c
-@@ -1362,6 +1362,9 @@ virt_viewer_window_update_title(VirtViewerWindow *self)
- 
-     if (!ungrab && !priv->subtitle)
-         title = g_strdup(g_get_application_name());
-+    else if (g_str_has_prefix(priv->subtitle, "appvm_"))
+@@ -1342,6 +1342,9 @@ virt_viewer_window_update_title(VirtViewerWindow *self)
+                                     grabhint,
+                                     g_get_application_name());
+         }
++    } else if (g_str_has_prefix(self->subtitle, "appvm_")) {
 +        /* Use name of the application as a title */
-+        title = g_strdup_printf(_("%s"), &priv->subtitle[strlen("appvm_")]);
-     else
++        title = g_strdup_printf(_("%s"), &self->subtitle[strlen("appvm_")]);
+     } else if (self->subtitle) {
          /* translators:
-          * This is "<ungrab (or empty)><space (or empty)><subtitle (or empty)> - <appname>"
--- 
-2.23.1
-
+          * This is "<subtitle> - <appname>"