From f9c11a8b550bbd090492f3f7224bc7df2c8be5ba Mon Sep 17 00:00:00 2001
From: Alexander Larsson <alexl@redhat.com>
Date: Wed, 28 Sep 2016 18:52:17 +0200
Subject: [PATCH] Make "flatpak update --appstream" update for all branches

This fixes https://github.com/flatpak/flatpak/issues/331
---
 app/flatpak-builtins-update.c | 29 ++++++++++++++++++++++++++---
 1 file changed, 26 insertions(+), 3 deletions(-)

diff --git a/app/flatpak-builtins-update.c b/app/flatpak-builtins-update.c
index 07c81e04..0cfd9552 100644
--- a/app/flatpak-builtins-update.c
+++ b/app/flatpak-builtins-update.c
@@ -63,9 +63,32 @@ update_appstream (FlatpakDir *dir, const char *remote, GCancellable *cancellable
 {
   gboolean changed;
 
-  if (!flatpak_dir_update_appstream (dir, remote, opt_arch, &changed,
-                                     NULL, cancellable, error))
-    return FALSE;
+  if (remote == NULL)
+    {
+      g_auto(GStrv) remotes = NULL;
+      int i;
+
+      remotes = flatpak_dir_list_remotes (dir, cancellable, error);
+      if (remotes == NULL)
+        return FALSE;
+
+      for (i = 0; remotes[i] != NULL; i++)
+        {
+          if (flatpak_dir_get_remote_disabled (dir, remotes[i]))
+            continue;
+
+          g_print (_("Updating appstream for remote %s\n"), remotes[i]);
+          if (!flatpak_dir_update_appstream (dir, remotes[i], opt_arch, &changed,
+                                             NULL, cancellable, error))
+            return FALSE;
+        }
+    }
+  else
+    {
+      if (!flatpak_dir_update_appstream (dir, remote, opt_arch, &changed,
+                                         NULL, cancellable, error))
+        return FALSE;
+    }
 
   return TRUE;
 }