[gegl] tools/operations_html: some dead code removed

[Øyvind Kolås <ok src gnome org>]

commit b0ce170e478330dbbf3e2c8ed9f2df85477c5b4a
Author: Øyvind Kolås <pippin gimp org>
Date:   Sat May 6 00:09:29 2017 +0200

    tools/operations_html: some dead code removed

 tools/operations_html.c |    4 +---
 1 files changed, 1 insertions(+), 3 deletions(-)
---
diff --git a/tools/operations_html.c b/tools/operations_html.c
index d5d8364..f67b491 100644
--- a/tools/operations_html.c
+++ b/tools/operations_html.c
@@ -416,9 +416,7 @@ main (gint argc, gchar **argv)
       const char *categoris = gegl_operation_class_get_key (klass, "categories");
       const char *description = gegl_operation_class_get_key (klass, "description");
 
-      gchar *title2 = g_strdup_printf ("%s", name);
-      g_string_append_printf (s, html_pre, name, css, "");
-      g_free (title2);
+      g_string_append_printf (s, html_pre, name, css, ";body { margin: 1em 5% 1em 5%; }");
       g_string_append_printf (s, "<div class='operation'><h2 style='clear:both;'>%s</h2>\n", 
title?title:name);