GLYPH_DEBUG fixes

[gnu-emacs] / src / dispextern.h

diff --git a/src/dispextern.h b/src/dispextern.h
index 02f1e5314aaf6e55c51543014f42474489c1609a..57fa09d3bfc52c734cf5fbd7622a16aef4eb0af2 100644 (file)
--- a/src/dispextern.h
+++ b/src/dispextern.h
@@ -151,7 +151,7 @@ enum window_part
 
 #if GLYPH_DEBUG
 
-extern int trace_redisplay_p;
+extern int trace_redisplay_p EXTERNALLY_VISIBLE;
 #include <stdio.h>
 
 #define TRACE(X)                               \
@@ -3010,7 +3010,7 @@ extern EMACS_INT compute_display_string_end (EMACS_INT);
 #ifdef HAVE_WINDOW_SYSTEM
 
 #if GLYPH_DEBUG
-extern void dump_glyph_string (struct glyph_string *);
+extern void dump_glyph_string (struct glyph_string *) EXTERNALLY_VISIBLE;
 #endif
 
 extern void x_get_glyph_overhangs (struct glyph *, struct frame *,