[anjuta] Center "Visible" column header text

[Johannes Schmid <jhs src gnome org>]

commit fb0af7f721db000c741c38d795e5db7b6f0f6242
Author: Christian Hergert <chris dronelabs com>
Date:   Thu Mar 24 20:18:27 2011 -0700

    Center "Visible" column header text
    
    The previous alignment of 0.0f looked somewhat off when the
    column separator lines are visible. This centers the column
    title which additionally aligns it better with the checkboxes.
    
    Signed-off-by: Christian Hergert <chris dronelabs com>
    
    https://bugzilla.gnome.org/show_bug.cgi?id=645659

 libanjuta/anjuta-ui.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/libanjuta/anjuta-ui.c b/libanjuta/anjuta-ui.c
index fc9d649..f866158 100644
--- a/libanjuta/anjuta-ui.c
+++ b/libanjuta/anjuta-ui.c
@@ -1418,6 +1418,7 @@ anjuta_ui_get_accel_editor (AnjutaUI *ui)
 													   "visible",
 													   COLUMN_SHOW_VISIBLE,
 													   NULL);
+	gtk_tree_view_column_set_alignment (column, 0.5f);
 	gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view), column);
 #if 0
 	renderer = gtk_cell_renderer_toggle_new ();