[gtksourceview] buffer: remove dead code

[Christian Hergert <chergert src gnome org>]

commit 30d3e0c6c4ef8a45532df1c1d1559ca37fd8d3f4
Author: Christian Hergert <chergert redhat com>
Date:   Tue Sep 22 16:39:05 2020 -0700

    buffer: remove dead code

 gtksourceview/gtksourcebuffer.c | 19 -------------------
 1 file changed, 19 deletions(-)
---
diff --git a/gtksourceview/gtksourcebuffer.c b/gtksourceview/gtksourcebuffer.c
index 758f37ed..11312466 100644
--- a/gtksourceview/gtksourcebuffer.c
+++ b/gtksourceview/gtksourcebuffer.c
@@ -110,25 +110,6 @@
  * read the no-spell-check region).
  */
 
-/*
-#define ENABLE_DEBUG
-#define ENABLE_PROFILE
-*/
-#undef ENABLE_DEBUG
-#undef ENABLE_PROFILE
-
-#ifdef ENABLE_DEBUG
-#define DEBUG(x) (x)
-#else
-#define DEBUG(x)
-#endif
-
-#ifdef ENABLE_PROFILE
-#define PROFILE(x) (x)
-#else
-#define PROFILE(x)
-#endif
-
 #define UPDATE_BRACKET_DELAY          50
 #define BRACKET_MATCHING_CHARS_LIMIT  10000
 #define CONTEXT_CLASSES_PREFIX        "gtksourceview:context-classes:"