[PATCH] Make ispell skip checking arguments to TeX's \cref macro

[Matthew Leach <matthew@mattleach.net>]

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Hi all,

Please see the attached patch which makes ispell skip checking on cref's
macro arguments.

Thanks,
-- 
Matt

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From 61f70d6450aa6658ce27d2cc6d012ddad8875ba2 Mon Sep 17 00:00:00 2001
From: Matthew Leach <matthew@mattleach.net>
Date: Fri, 15 Apr 2016 19:22:35 +0100
Subject: [PATCH] Skip TeX \cref macro with ispell.

* lisp/textmodes/ispell.el (ispell-tex-skip-alists): Add the cref macro
  to skip spell checking on the cref macro argument.
---
 lisp/textmodes/ispell.el | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lisp/textmodes/ispell.el b/lisp/textmodes/ispell.el
index 97e64c9..c8c20d5 100644
--- a/lisp/textmodes/ispell.el
+++ b/lisp/textmodes/ispell.el
@@ -1876,6 +1876,7 @@ ispell-tex-skip-alists
      ("\\\\\\([aA]lph\\|arabic\\)"	 ispell-tex-arg-end)
      ;;("\\\\author"			 ispell-tex-arg-end)
      ("\\\\bibliographystyle"		 ispell-tex-arg-end)
+     ("\\\\cref"			 ispell-tex-arg-end)
      ("\\\\makebox"			 ispell-tex-arg-end 0)
      ("\\\\e?psfig"			 ispell-tex-arg-end)
      ("\\\\document\\(class\\|style\\)" .
-- 
2.8.0