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-rw-r--r--my-evolution/e-summary-preferences.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/my-evolution/e-summary-preferences.c b/my-evolution/e-summary-preferences.c
index b289bb170d..43484c26be 100644
--- a/my-evolution/e-summary-preferences.c
+++ b/my-evolution/e-summary-preferences.c
@@ -688,13 +688,22 @@ mail_add_clicked_cb (GtkButton *button,
int row;
ESummaryMailRowData *rd;
char *text[1];
+ GList *p;
row = GPOINTER_TO_INT (GTK_CLIST (pd->mail->all)->selection->data);
rd = gtk_clist_get_row_data (GTK_CLIST (pd->mail->all), row);
g_return_if_fail (rd != NULL);
-
+
+ for (p = pd->summary->preferences->display_folders; p; p = p->next) {
+ if (strcmp (rd->uri + 7, p->data) == 0) {
+ /* Already in list */
+ return;
+ }
+ }
+
text[0] = rd->name + 1;
row = gtk_clist_append (GTK_CLIST (pd->mail->shown), text);
+
pd->summary->preferences->display_folders = g_list_prepend (pd->summary->preferences->display_folders,
g_strdup (rd->uri + 7));
gtk_clist_set_row_data (GTK_CLIST (pd->mail->shown), row, pd->summary->preferences->display_folders);