Re: master b299c04201: Fix computation of outline heading level for non-git diff

[Matthias Meulien <orontee@gmail.com>]

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Stefan Monnier <monnier@iro.umontreal.ca> writes:

>>     (diff--font-lock-prettify): Disable prettify in non-git diff.
>
> Hmmm... why?

Because my experience is that `diff--font-lock-prettify' is broken with
diff not coming from Git. Eg,


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for the attached diff.


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--- woman.el.orig
+++ woman.el
@@ -2299,9 +2299,9 @@
       (replace-match woman-unpadded-space-string t t))
 
     ;; Discard optional hyphen \%; concealed newlines \<newline>;
-    ;; point-size change function \sN,\s+N, \s-N:
+    ;; kerning \/, \,; point-size change function \sN,\s+N, \s-N:
     (goto-char from)
-    (while (re-search-forward "\\\\\\([%\n]\\|s[-+]?[0-9]+\\)" nil t)
+    (while (re-search-forward "\\\\\\([%\n/,]\\|s[-+]?[0-9]+\\)" nil t)
       (woman-delete-match 0))
 
     ;; BEWARE: THIS SHOULD PROBABLY ALL BE DONE MUCH LATER!!!!!

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I must admit I've not tried to fix it for that diff.
-- 
Matthias