Add defaults for details messages

diff --git a/src/plugins/alert.c b/src/plugins/alert.c
index 4bd68d320dee9638a4538f7c05ad867066fe358e..4d4a556e0695511b07acdb9a9161e361be51b9d7 100644 (file)
--- a/src/plugins/alert.c
+++ b/src/plugins/alert.c
@@ -449,8 +449,8 @@ static GtkWidget *_make_msg_details(AlertMsg *msg)
 {
 
        GtkWidget *title     = gtk_label_new("");
-       gchar     *title_str = g_markup_printf_escaped(
-                       "<big><b>%s</b></big>", msg->title);
+       gchar     *title_str = g_markup_printf_escaped("<big><b>%s</b></big>",
+                       msg->title ?: "No title provided");
        gtk_label_set_use_markup(GTK_LABEL(title), TRUE);
        gtk_label_set_markup(GTK_LABEL(title), title_str);
        gtk_label_set_line_wrap(GTK_LABEL(title), TRUE);
@@ -461,8 +461,9 @@ static GtkWidget *_make_msg_details(AlertMsg *msg)
        GtkWidget     *alert      = gtk_scrolled_window_new(NULL, NULL);
        GtkWidget     *alert_view = gtk_text_view_new();
        GtkTextBuffer *alert_buf  = gtk_text_buffer_new(NULL);
-       gchar         *alert_str  = g_markup_printf_escaped(
-                       "%s\n\n%s", msg->description, msg->instruction);
+       gchar         *alert_str  = g_markup_printf_escaped("%s\n\n%s",
+                       msg->description ?: "No description provided",
+                       msg->instruction ?: "No instructions provided");
        PangoFontDescription *alert_font = pango_font_description_from_string(
                        "monospace");
        gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(alert),