messagedialog: also set GtkMisc alignment to zero for dialog labels

Setting xalign to START is not enough to make them left-aligned in every
case. This fixes a regression introduced in commit
cc0be1f949020de1562534fbc31ddf0af4651fe2

https://bugzilla.gnome.org/show_bug.cgi?id=674286

diff --git a/gtk/gtkmessagedialog.c b/gtk/gtkmessagedialog.c
index 3cc80538878953ef052a4d77f02c7ae7f4c7c0cc..e83c36a8eaa6f0a8d071284dcc12f15f60a8a073 100644 (file)
--- a/gtk/gtkmessagedialog.c
+++ b/gtk/gtkmessagedialog.c
@@ -350,6 +350,9 @@ gtk_message_dialog_init (GtkMessageDialog *dialog)
   gtk_widget_set_halign (priv->secondary_label, GTK_ALIGN_START);
   gtk_widget_set_valign (priv->secondary_label, GTK_ALIGN_START);
 
+  gtk_misc_set_alignment (GTK_MISC (priv->label), 0.0, 0.0);
+  gtk_misc_set_alignment (GTK_MISC (priv->secondary_label), 0.0, 0.0);
+
   hbox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12);
   priv->message_area = gtk_box_new (GTK_ORIENTATION_VERTICAL, 12);