; Rename a lexical variable in vhdl-mode.el

* lisp/progmodes/vhdl-mode.el (vhdl-speedbar-insert-hierarchy):
Rename a variable to avoid shadowing a global.  (Bug#68810)

(cherry picked from commit c8b9ec923f2838321aafd6c0912c7e6371145ce0)

diff --git a/lisp/progmodes/vhdl-mode.el b/lisp/progmodes/vhdl-mode.el
index afdf52629c47e538f48b6ff4e4e4df3534103c1d..f52baf049aa7ce59e856ad9f2b34b7efe2ef697f 100644 (file)
--- a/lisp/progmodes/vhdl-mode.el
+++ b/lisp/progmodes/vhdl-mode.el
@@ -14978,9 +14978,9 @@ otherwise use cached data."
   (vhdl-aput 'vhdl-directory-alist directory (list (list directory))))
 
 (defun vhdl-speedbar-insert-hierarchy ( ent-alist-arg conf-alist-arg
-                                        package-alist ent-inst-list depth)
-  "Insert hierarchy of ENT-ALIST-ARG, CONF-ALIST-ARG, and PACKAGE-ALIST."
-  (if (not (or ent-alist-arg conf-alist-arg package-alist))
+                                        pkg-alist ent-inst-list depth)
+  "Insert hierarchy of ENT-ALIST-ARG, CONF-ALIST-ARG, and PKG-ALIST."
+  (if (not (or ent-alist-arg conf-alist-arg pkg-alist))
       (vhdl-speedbar-make-title-line "No VHDL design units!" depth)
     (let ((ent-alist ent-alist-arg)
           (conf-alist conf-alist-arg)
@@ -15010,15 +15010,15 @@ otherwise use cached data."
         'vhdl-speedbar-configuration-face depth)
        (setq conf-alist (cdr conf-alist)))
       ;; insert packages
-      (when package-alist (vhdl-speedbar-make-title-line "Packages:" depth))
-      (while package-alist
-       (setq pack-entry (car package-alist))
+      (when pkg-alist (vhdl-speedbar-make-title-line "Packages:" depth))
+      (while pkg-alist
+       (setq pack-entry (car pkg-alist))
        (vhdl-speedbar-make-pack-line
         (nth 0 pack-entry) (nth 1 pack-entry)
         (cons (nth 2 pack-entry) (nth 3 pack-entry))
         (cons (nth 7 pack-entry) (nth 8 pack-entry))
         depth)
-       (setq package-alist (cdr package-alist))))))
+       (setq pkg-alist (cdr pkg-alist))))))
 
 (declare-function speedbar-line-directory "speedbar" (&optional depth))