[Emacs-diffs] Changes to emacs/lisp/progmodes/cperl-mode.el, v [EMACS_22_BASE]

[Glenn Morris]

CVSROOT:        /sources/emacs
Module name:    emacs
Branch:         EMACS_22_BASE
Changes by:     Glenn Morris <gm>       07/08/04 02:32:43

Index: cperl-mode.el
===================================================================
RCS file: /sources/emacs/emacs/lisp/progmodes/cperl-mode.el,v
retrieving revision 1.89.2.1
retrieving revision 1.89.2.2
diff -u -b -r1.89.2.1 -r1.89.2.2
--- cperl-mode.el       25 Jul 2007 04:29:35 -0000      1.89.2.1
+++ cperl-mode.el       4 Aug 2007 02:32:43 -0000       1.89.2.2
@@ -1497,9 +1497,16 @@
 (defvar cperl-use-major-mode 'cperl-mode)
 (defvar cperl-font-lock-multiline-start nil)
 (defvar cperl-font-lock-multiline nil)
-(defvar cperl-compilation-error-regexp-alist nil)
 (defvar cperl-font-locking nil)
 
+;; NB as it stands the code in cperl-mode assumes this only has one
+;; element. If Xemacs 19 support were dropped, this could all be simplified.
+(defvar cperl-compilation-error-regexp-alist
+  ;; This look like a paranoiac regexp: could anybody find a better one? 
(which WORKS).
+  '(("^[^\n]* \\(file\\|at\\) \\([^ \t\n]+\\) [^\n]*line \\([0-9]+\\)[\\., \n]"
+     2 3))
+  "Alist that specifies how to match errors in perl output.")
+
 ;;;###autoload
 (defun cperl-mode ()
   "Major mode for editing Perl code.
@@ -1786,7 +1793,7 @@
   (cond ((boundp 'compilation-error-regexp-alist-alist);; xemacs 20.x
         (make-local-variable 'compilation-error-regexp-alist-alist)
         (set 'compilation-error-regexp-alist-alist
-             (cons (cons 'cperl cperl-compilation-error-regexp-alist)
+             (cons (cons 'cperl (car cperl-compilation-error-regexp-alist))
                    (symbol-value 'compilation-error-regexp-alist-alist)))
          (if (fboundp 'compilation-build-compilation-error-regexp-alist)
              (let ((f 'compilation-build-compilation-error-regexp-alist))
@@ -5702,13 +5709,6 @@
        (t 5)))                         ; should not happen
 
 
-(defvar cperl-compilation-error-regexp-alist
-  ;; This look like a paranoiac regexp: could anybody find a better one? 
(which WORKS).
-  '(("^[^\n]* \\(file\\|at\\) \\([^ \t\n]+\\) [^\n]*line \\([0-9]+\\)[\\., \n]"
-     2 3))
-  "Alist that specifies how to match errors in perl output.")
-
-
 (defun cperl-windowed-init ()
   "Initialization under windowed version."
   (cond ((featurep 'ps-print)