el/dot-emacs.el: Set fill column smaller in `bibtex-mode'.

[profile] / el / dot-emacs.el

diff --git a/el/dot-emacs.el b/el/dot-emacs.el
index 9800b0d..d2c9275 100644 (file)
--- a/el/dot-emacs.el
+++ b/el/dot-emacs.el
@@ -578,7 +578,7 @@ Pretend they don't exist.  They might be on other display devices."
 
 (defadvice compile (around hack-environment compile activate)
   "Hack the environment inherited by inferiors in the compilation."
-  (let ((process-environment process-environment))
+  (let ((process-environment (copy-tree process-environment)))
     (setenv "LD_PRELOAD" nil)
     ad-do-it))
 
@@ -3509,6 +3509,8 @@ strip numbers instead."
 (setq LaTeX-syntactic-comments nil
       LaTeX-fill-break-at-separators '(\\\[))
 
+(add-hook 'bibtex-mode-hook (lambda () (setq fill-column 76)))
+
 ;;;--------------------------------------------------------------------------
 ;;; HTML, CSS, and other web foolishness.
 
@@ -3905,6 +3907,16 @@ that character only to be normal punctuation.")
       lisp-loop-keyword-indentation 6
       lisp-loop-forms-indentation 6)
 
+(defmacro mdw-advise-hyperspec-lookup (func args)
+  `(defadvice ,func (around mdw-browse-w3m ,args activate compile)
+     (if (fboundp 'w3m)
+        (let ((browse-url-browser-function #'mdw-w3m-browse-url))
+          ad-do-it)
+       ad-do-it)))
+(mdw-advise-hyperspec-lookup common-lisp-hyperspec (symbol))
+(mdw-advise-hyperspec-lookup common-lisp-hyperspec-format (char))
+(mdw-advise-hyperspec-lookup common-lisp-hyperspec-lookup-reader-macro (char))
+
 (defun mdw-fontify-lispy ()
 
   ;; Set fill prefix.
@@ -4033,13 +4045,13 @@ This allows you to pass a list of arguments through `ansi-term'."
 
 (defadvice term-exec-1 (around hack-environment compile activate)
   "Hack the environment inherited by inferiors in the terminal."
-  (let ((process-environment process-environment))
+  (let ((process-environment (copy-tree process-environment)))
     (setenv "LD_PRELOAD" nil)
     ad-do-it))
 
 (defadvice shell (around hack-environment compile activate)
   "Hack the environment inherited by inferiors in the shell."
-  (let ((process-environment process-environment))
+  (let ((process-environment (copy-tree process-environment)))
     (setenv "LD_PRELOAD" nil)
     ad-do-it))