From: Mark Wooding <mdw@distorted.org.uk>
Date: Sun, 23 Jul 2017 11:18:23 +0000 (+0100)
Subject: el/dot-emacs.el: Fix fontification for Rust keywords and builtins.
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/profile/commitdiff_plain/d71a646d65c0a414a1ddba439bcd8383fb7ceec8

el/dot-emacs.el: Fix fontification for Rust keywords and builtins.
---

diff --git a/el/dot-emacs.el b/el/dot-emacs.el
index 97c20ce..f64da0b 100644
--- a/el/dot-emacs.el
+++ b/el/dot-emacs.el
@@ -2427,13 +2427,13 @@ (defun mdw-fontify-rust ()
 	  (list
 
 	   ;; Handle the keywords defined above.
-	   (list (concat "\\<\\(" rust-keywords "\\)\\>")
+	   (list (concat "\\_<\\(" rust-keywords "\\)\\_>")
 		 '(0 font-lock-keyword-face))
-	   (list (concat "\\<\\(" rust-builtins "\\)\\>")
+	   (list (concat "\\_<\\(" rust-builtins "\\)\\_>")
 		 '(0 font-lock-variable-name-face))
 
 	   ;; Handle numbers too.
-	   (list (concat "\\<\\("
+	   (list (concat "\\_<\\("
 			       "[0-9][0-9_]*"
 			       "\\(" "\\(\\.[0-9_]+\\)?[eE][-+]?[0-9_]+"
 			       "\\|" "\\.[0-9_]+"
@@ -2445,7 +2445,7 @@ (defun mdw-fontify-rust ()
 			       "\\|" "0b[01_]+"
 			       "\\)"
 			       "\\([ui]\\(8\\|16\\|32\\|64\\|s\\|size\\)\\)?"
-			 "\\)\\>")
+			 "\\)\\_>")
 		 '(0 mdw-number-face))
 
 	   ;; And anything else is punctuation.