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From f50530ad101b47d461a345ff2b8b295b86c05d3a Mon Sep 17 00:00:00 2001
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From: Milan Crha <mcrha@redhat.com>
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Date: Thu, 27 Sep 2018 10:51:05 +0200
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Subject: Collection backend schedules two 'populate' requests after going
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online
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ECollectionBackend base class makes sure the 'populate' method is called
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after the backend itself goes online, thus there is no need to schedule
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it in the descendant again.
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Related to https://gitlab.gnome.org/GNOME/evolution-data-server/issues/36
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diff --git a/src/collection/e-ews-backend.c b/src/collection/e-ews-backend.c
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index 651694b7..d9a973af 100644
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--- a/src/collection/e-ews-backend.c
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+++ b/src/collection/e-ews-backend.c
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@@ -48,7 +48,7 @@ struct _EEwsBackendPrivate {
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gboolean need_update_folders;
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- gulong notify_online_id;
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+ gulong source_changed_id;
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};
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struct _SyncFoldersClosure {
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@@ -647,15 +647,21 @@ static void
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ews_backend_dispose (GObject *object)
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{
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EEwsBackendPrivate *priv;
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+ ESource *source;
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priv = E_EWS_BACKEND_GET_PRIVATE (object);
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+ source = e_backend_get_source (E_BACKEND (object));
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+ if (source && priv->source_changed_id) {
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+ g_signal_handler_disconnect (source, priv->source_changed_id);
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+ priv->source_changed_id = 0;
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+ }
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+
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g_hash_table_remove_all (priv->folders);
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- if (priv->connection != NULL) {
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- g_object_unref (priv->connection);
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- priv->connection = NULL;
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- }
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+ g_mutex_lock (&priv->connection_lock);
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+ g_clear_object (&priv->connection);
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+ g_mutex_unlock (&priv->connection_lock);
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/* Chain up to parent's dispose() method. */
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G_OBJECT_CLASS (e_ews_backend_parent_class)->dispose (object);
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@@ -770,12 +776,8 @@ ews_backend_populate (ECollectionBackend *backend)
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ews_backend->priv->need_update_folders = TRUE;
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- if (!ews_backend->priv->notify_online_id) {
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- ews_backend->priv->notify_online_id = g_signal_connect (
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- backend, "notify::online",
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- G_CALLBACK (ews_backend_populate), NULL);
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-
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- g_signal_connect (
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+ if (!ews_backend->priv->source_changed_id) {
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+ ews_backend->priv->source_changed_id = g_signal_connect (
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source, "changed",
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G_CALLBACK (ews_backend_source_changed_cb), ews_backend);
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}
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