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-rw-r--r--gtk-gui.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/gtk-gui.c b/gtk-gui.c
index 2ad2cb60e..85366621f 100644
--- a/gtk-gui.c
+++ b/gtk-gui.c
@@ -274,7 +274,8 @@ static void file_open(GtkWidget *w, gpointer data)
GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
GTK_STOCK_OPEN, GTK_RESPONSE_ACCEPT,
NULL);
- gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), TRUE);
+ /* when opening the data file we should allow only one file to be chosen */
+ gtk_file_chooser_set_select_multiple(GTK_FILE_CHOOSER(dialog), FALSE);
filter = gtk_file_filter_new();
gtk_file_filter_add_pattern(filter, "*.xml");