[evince/wip/hadess/faster-smb-pdfs: 1/2] shell: Simplify memory management in ev_window_open_uri()

[Bastien Nocera <hadess src gnome org>]

commit 0478baba7726c48c06c9817679a5e22538d52bb9
Author: Bastien Nocera <hadess hadess net>
Date:   Sun May 8 14:34:17 2022 +0200

    shell: Simplify memory management in ev_window_open_uri()
    
    Use g_clear_* helpers when possible.

 shell/ev-window.c | 19 ++++++-------------
 1 file changed, 6 insertions(+), 13 deletions(-)
---
diff --git a/shell/ev-window.c b/shell/ev-window.c
index b6ea5285e..e75c6b196 100644
--- a/shell/ev-window.c
+++ b/shell/ev-window.c
@@ -2432,25 +2432,19 @@ ev_window_open_uri (EvWindow       *ev_window,
                return;
        }
 
-       if (priv->monitor) {
-               g_object_unref (priv->monitor);
-               priv->monitor = NULL;
-       }
-       
+       g_clear_object (&priv->monitor);
+
        ev_window_close_dialogs (ev_window);
        ev_window_clear_load_job (ev_window);
        ev_window_clear_local_uri (ev_window);
 
        priv->window_mode = mode;
 
-       if (priv->uri)
-               g_free (priv->uri);
+       g_clear_pointer (&priv->uri, g_free);
        priv->uri = g_strdup (uri);
 
-       if (priv->metadata)
-               g_object_unref (priv->metadata);
-       if (priv->bookmarks)
-               g_object_unref (priv->bookmarks);
+       g_clear_object (&priv->metadata);
+       g_clear_object (&priv->bookmarks);
 
        source_file = g_file_new_for_uri (uri);
        if (ev_is_metadata_supported_for_file (source_file)) {
@@ -2472,8 +2466,7 @@ ev_window_open_uri (EvWindow       *ev_window,
                priv->bookmarks = NULL;
        }
 
-       if (priv->dest)
-               g_object_unref (priv->dest);
+       g_clear_object (&priv->dest);
        priv->dest = dest ? g_object_ref (dest) : NULL;
 
        set_filenames (ev_window, source_file);