[gtksourceview] build: remove dead code

[Christian Hergert <chergert src gnome org>]

commit b5140cb776022c90ef0912d6d4b1e5c46fb0adb1
Author: Christian Hergert <chergert redhat com>
Date:   Mon Oct 12 13:36:28 2020 -0700

    build: remove dead code

 gtksourceview/gtksourcesnippet.c | 28 ----------------------------
 1 file changed, 28 deletions(-)
---
diff --git a/gtksourceview/gtksourcesnippet.c b/gtksourceview/gtksourcesnippet.c
index d0fb0a4c..1bdfd595 100644
--- a/gtksourceview/gtksourcesnippet.c
+++ b/gtksourceview/gtksourcesnippet.c
@@ -65,34 +65,6 @@ static GParamSpec *properties [N_PROPS];
 static void gtk_source_snippet_update_marks (GtkSourceSnippet *snippet);
 static void gtk_source_snippet_clear_tags   (GtkSourceSnippet *snippet);
 
-static inline void
-print_chunk_positions (GtkSourceSnippet *snippet)
-{
-       guint i = 0;
-
-       for (const GList *l = snippet->chunks.head; l; l = l->next)
-       {
-               GtkSourceSnippetChunk *chunk = l->data;
-               GtkTextIter begin, end;
-
-               if (_gtk_source_snippet_chunk_get_bounds (chunk, &begin, &end))
-               {
-                       gchar *real_text = gtk_text_iter_get_slice (&begin, &end);
-                       g_printerr ("  Chunk %-2u: %u:%u to %u:%u - %s (text-set=%d)\n",
-                                   i,
-                                   gtk_text_iter_get_line (&begin),
-                                   gtk_text_iter_get_line_offset (&begin),
-                                   gtk_text_iter_get_line (&end),
-                                   gtk_text_iter_get_line_offset (&end),
-                                   real_text,
-                                   gtk_source_snippet_chunk_get_text_set (chunk));
-                       g_free (real_text);
-               }
-
-               i++;
-       }
-}
-
 static void
 gtk_source_snippet_save_insert (GtkSourceSnippet *snippet)
 {