Don't call define-fringe-bitmap if the display doesn't support images.

diff --git a/lisp/progmodes/gdb-ui.el b/lisp/progmodes/gdb-ui.el
index 90c0a50c7dce53b71e771cf6b1026ff71aebe380..78aa6757e81a0ab5785059dcc7a1e120cf9630a7 100644 (file)
--- a/lisp/progmodes/gdb-ui.el
+++ b/lisp/progmodes/gdb-ui.el
@@ -1077,8 +1077,9 @@ static char *magick[] = {
   "Icon for disabled breakpoint in display margin.")
 
 ;; Bitmap for breakpoint in fringe
-(define-fringe-bitmap 'breakpoint
-  "\x3c\x7e\xff\xff\xff\xff\x7e\x3c")
+(and (display-images-p)
+     (define-fringe-bitmap 'breakpoint
+       "\x3c\x7e\xff\xff\xff\xff\x7e\x3c"))
 
 (defface breakpoint-enabled-bitmap-face
   '((t