[BUGFIX] Point to correct buffer in buffer list [PATCH]

[Boruch Baum <boruch_baum@xxxxxxx>]

When using `w3m-select-buffer' (C-c C-s) to navigate between emacs-w3m
buffers, point is always at the first line, when it should be at the
line for the current buffer. The attached patch fixes the behavior.


-- 
hkp://keys.gnupg.net
CA45 09B5 5351 7C11 A9D1  7286 0036 9E45 1595 8BC0

Index: ChangeLog
===================================================================
RCS file: /storage/cvsroot/emacs-w3m/ChangeLog,v
retrieving revision 1.3670
diff -b -u -p -r1.3670 ChangeLog
--- ChangeLog	18 May 2018 07:59:06 -0000	1.3670
+++ ChangeLog	23 May 2018 20:08:49 -0000
@@ -1,3 +1,9 @@
+2018-05-23  Boruch Baum  <boruch_baum@xxxxxxx>
+
+	* w3m.el (w3m-select-buffer): Pass correct current buffer value to
+	`w3m-select-buffer-generate-contents'
+	(w3m-select-buffer-generate-contents): Variable rename.
+
 2018-05-18  Katsumi Yamaoka  <yamaoka@xxxxxxx>

 	* w3m-proc.el (w3m-process-stop): Don't move point ([emacs-w3m:12976]).
Index: w3m.el
===================================================================
RCS file: /storage/cvsroot/emacs-w3m/w3m.el,v
retrieving revision 1.1711
diff -b -u -p -r1.1711 w3m.el
--- w3m.el	17 May 2018 04:21:01 -0000	1.1711
+++ w3m.el	23 May 2018 20:08:50 -0000
@@ -11071,10 +11080,11 @@ The following command keys are available

 \\{w3m-select-buffer-mode-map}"
   (interactive "P")
+  (let ((curbuf (current-buffer)))
   (w3m--setup-popup-window toggle w3m-select-buffer-name nomsg)
-  (w3m-select-buffer-generate-contents (current-buffer))
+    (w3m-select-buffer-generate-contents curbuf)
   (w3m-select-buffer-mode)
-  (or nomsg (w3m-message w3m-select-buffer-message)))
+    (or nomsg (w3m-message w3m-select-buffer-message))))

 (defun w3m-select-buffer-update (&rest args)
   (when (get-buffer-window w3m-select-buffer-name)
@@ -11083,7 +11093,7 @@ The following command keys are available
   (when w3m-use-tab
     (w3m-force-window-update)))

-(defun w3m-select-buffer-generate-contents (current-buffer)
+(defun w3m-select-buffer-generate-contents (curbuf)
   (let ((i 0)
 	(inhibit-read-only t))
     (delete-region (point-min) (point-max))
@@ -11100,7 +11110,7 @@ The following command keys are available
     (delete-region (point) (point-max))
     (set-buffer-modified-p nil)
     (goto-char (or (text-property-any (point-min) (point-max)
-				      'w3m-select-buffer current-buffer)
+                                      'w3m-select-buffer curbuf)
 		   (point-min)))))

 (defvar w3m-select-buffer-mode-map nil)