[ghex] Update overview when deleting a character with the 'DEL' key

[Kalev Lember <klember src gnome org>]

commit 8e27627d0df8efa7b46f10c31943a8a46aa89e5d
Author: Kalev Lember <kalevlember gmail com>
Date:   Wed Aug 3 10:25:47 2011 +0300

    Update overview when deleting a character with the 'DEL' key
    
    Thanks to xenoborg googlemail com for the patch.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=548438

 src/gtkhex.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/src/gtkhex.c b/src/gtkhex.c
index 5ced4c5..e9fa0e8 100644
--- a/src/gtkhex.c
+++ b/src/gtkhex.c
@@ -1699,6 +1699,7 @@ static gboolean gtk_hex_key_press(GtkWidget *w, GdkEventKey *event) {
 		if(gh->cursor_pos < gh->document->file_size) {
 			hex_document_set_data(gh->document, gh->cursor_pos,
 								  0, 1, NULL, TRUE);
+			gtk_hex_set_cursor(gh, gh->cursor_pos);
 		}
 		break;
 	case GDK_KEY_Up: