From a540ffdc36ac4125758bd6fe8c01982767323703 Mon Sep 17 00:00:00 2001 From: Dmitry Shubin Date: Sat, 17 Apr 2010 03:27:00 +0400 Subject: [PATCH] FUEL: do not fail if there is no file associated with current buffer --- misc/fuel/fuel-mode.el | 7 +++++-- 1 file changed, 5 insertions(+), 2 deletions(-) diff --git a/misc/fuel/fuel-mode.el b/misc/fuel/fuel-mode.el index 6f42b4efc4..98aad10e22 100644 --- a/misc/fuel/fuel-mode.el +++ b/misc/fuel/fuel-mode.el @@ -174,8 +174,11 @@ interacting with a factor listener is at your disposal. (setq fuel-stack-mode-string "/S") (when fuel-mode-stack-p (fuel-stack-mode fuel-mode)) - (when (and fuel-mode (not (file-exists-p (buffer-file-name)))) - (fuel-scaffold--maybe-insert))) + (let ((file-name (buffer-file-name))) + (when (and fuel-mode + file-name + (not (file-exists-p file-name))) + (fuel-scaffold--maybe-insert)))) ;;; Keys: