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[elisp/wanderlust.git] / utils / ptexinfmt.el

diff --git a/utils/ptexinfmt.el b/utils/ptexinfmt.el
index eeb46fd..036c97b 100644 (file)
--- a/utils/ptexinfmt.el
+++ b/utils/ptexinfmt.el
@@ -41,18 +41,20 @@
 (provide 'ptexinfmt)
 
 ;;; Broken
-(defvar ptexinfmt-disable-broken-notice t
-  "If non-nil disable notice, when call `broken-facility'.")
+(defvar ptexinfmt-disable-broken-notice-flag t
+  "If non-nil disable notice, when call `broken-facility'.
+This is NO-NOTICE argument in `broken-facility'.")
 
 ;; sort -fd
 (broken-facility texinfo-format-printindex
   "Can't sort on Mule for Windows."
   (if (and (memq system-type '(windows-nt ms-dos))
+;;; I don't know version threshold. 
 ;;;       (string< texinfmt-version "2.37 of 24 May 1997")
-          (not (featurep 'meadow)))
+          (boundp 'MULE) (not (featurep 'meadow))) ; Mule for Windows
       nil
     t)
-  ptexinfmt-disable-broken-notice)
+  ptexinfmt-disable-broken-notice-flag)
 
 ;; @var
 (broken-facility texinfo-format-var
@@ -65,7 +67,7 @@
          (texinfo-format-expand-region (point-min) (point-max))
          t))
     (error nil))
-  ptexinfmt-disable-broken-notice)
+  ptexinfmt-disable-broken-notice-flag)
 
 ;; @xref
 (broken-facility texinfo-format-xref
@@ -78,7 +80,7 @@
          (texinfo-format-expand-region (point-min) (point-max))
          t))
     (error nil))
-  ptexinfmt-disable-broken-notice)
+  ptexinfmt-disable-broken-notice-flag)
 
 ;; @uref
 (broken-facility texinfo-format-uref
@@ -91,11 +93,11 @@
          (texinfo-format-expand-region (point-min) (point-max))
          t))
     (error nil))
-  ptexinfmt-disable-broken-notice)
+  ptexinfmt-disable-broken-notice-flag)
 
 ;; @multitable
 (broken-facility texinfo-multitable-widths
-  "texinfo-multitable-widths unsupport wide-char."
+  "`texinfo-multitable-widths' unsupport wide-char."
   (if (fboundp 'texinfo-multitable-widths)
       (with-temp-buffer
        (let ((str "\e$BI}9-J8;z\e(B"))
@@ -107,12 +109,12 @@
            t)))
     ;; function definition is void
     t)
-  ptexinfmt-disable-broken-notice)
+  ptexinfmt-disable-broken-notice-flag)
 
 (broken-facility texinfo-multitable-item
-  "texinfo-multitable-item unsupport wide-char."
+  "`texinfo-multitable-item' unsupport wide-char."
   (if-broken texinfo-multitable-widths nil t)
-  ptexinfmt-disable-broken-notice)
+  ptexinfmt-disable-broken-notice-flag)
 
 
 ;;; Obsolete
@@ -176,7 +178,7 @@
 (defun-maybe texinfo-format-direntry ()
   (texinfo-push-stack 'direntry nil)
   (texinfo-discard-line)
-  (insert "START-INFO-DIR-ENTRY\n\n"))
+  (insert "START-INFO-DIR-ENTRY\n"))
 
 (put 'direntry 'texinfo-end 'texinfo-end-direntry)
 (defun-maybe texinfo-end-direntry ()