(gdb-set-hollow): Check for gud-last-last-frame.

c534076c · Nick Roberts · 1730f68e · c534076c
Commit c534076c authored Aug 01, 2006 by Nick Roberts
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Showing with 4 additions and 3 deletions

lisp/progmodes/gdb-ui.el lisp/progmodes/gdb-ui.el +4 -3

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--- a/lisp/progmodes/gdb-ui.el
+++ b/lisp/progmodes/gdb-ui.el
@@ -2049,9 +2049,10 @@ static char *magick[] = {
  (setq gdb-look-up-stack nil))

 (defun gdb-set-hollow ()
+  (if gud-last-last-frame
      (with-current-buffer (gud-find-file (car gud-last-last-frame))
 	(setq fringe-indicator-alist
-	  '((overlay-arrow . hollow-right-triangle)))))
+	      '((overlay-arrow . hollow-right-triangle))))))

 (defun gdb-stack-buffer-name ()
  (with-current-buffer gud-comint-buffer