Change file links in man pages

    * lisp/man.el (Man-file-name-regexp): Remove single trailing dot
    and force beginning at the beggining of a symbol.
---
 lisp/man.el |    5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/lisp/man.el b/lisp/man.el
index a61524b..5f278ac 100644
--- a/lisp/man.el
+++ b/lisp/man.el
@@ -339,7 +339,8 @@ This regexp should not start with a `^' character.")
   "Regular expression describing references to header files.")
 
 (defvar Man-normal-file-regexp
-  (concat Man-normal-file-prefix-regexp Man-file-name-regexp)
+  (concat "\\(\\_<" Man-normal-file-prefix-regexp
+	  "[^<>\", \t\n]+?\\)\\.?\\_>")
   "Regular expression describing references to normal files.")
 
 ;; This includes the section as an optional part to catch hyphenated
@@ -1268,7 +1269,7 @@ default type, `Man-xref-man-page' is used for the buttons."
 			       (or xref-man-type 'Man-xref-man-page))
     (Man-highlight-references0 Man-synopsis-regexp Man-header-regexp 0 2
 			       'Man-xref-header-file)
-    (Man-highlight-references0 Man-files-regexp Man-normal-file-regexp 0 0
+    (Man-highlight-references0 Man-files-regexp Man-normal-file-regexp 1 1
 			       'Man-xref-normal-file)))
 
 (defun Man-highlight-references0 (start-section regexp button-pos target type)