regex.c (analyse_first): Fix setting of fastmap for unibyte pattern string.

lisp/ChangeLog

+2010-01-26  Dan Nicolaescu  <dann@ics.uci.edu>
+
+	* vc-hooks.el (vc-path): Mark as obsolete.
+
 2010-01-25  Dan Nicolaescu  <dann@ics.uci.edu>
 
+	* vc-annotate.el (vc-annotate-revision-at-line): Compare file
+	names too.
+
 	* vc-bzr.el (vc-bzr-print-log): Use the more compact --line option
 	for the short log.
 	(vc-bzr-log-view-mode): Adjust regexp for the above change.

lisp/erc/ChangeLog

+2010-01-25  Vivek Dasmohapatra  <vivek@etla.org>
+
+	* erc-backend.el (erc-session-connector): New var.
+	(erc-server-reconnect): Use it to reconnect via old
+	connector (Bug#4958).
+
+	* erc.el (erc-determine-parameters): Save
+	erc-server-connect-function to erc-session-connector.
+
 2009-11-03  Stefan Monnier  <monnier@iro.umontreal.ca>
 
 	* erc.el (erc-display-line-1, erc-process-away):

lisp/erc/erc-backend.el

@@ -130,6 +130,10 @@ Use `erc-current-nick' to access this.")
   "The server name used to connect to for this session.")
 (make-variable-buffer-local 'erc-session-server)
 
+(defvar erc-session-connector nil
+  "The function used to connect to this session (nil for the default).")
+(make-variable-buffer-local 'erc-session-connector)
+
 (defvar erc-session-port nil
   "The port used to connect to.")
 (make-variable-buffer-local 'erc-session-port)
@@ -538,8 +542,10 @@ Make sure you are in an ERC buffer when running this."
       (erc-set-active-buffer (current-buffer))
       (setq erc-server-last-sent-time 0)
       (setq erc-server-lines-sent 0)
-      (erc-open erc-session-server erc-session-port erc-server-current-nick
-                erc-session-user-full-name t erc-session-password))))
+      (let ((erc-server-connect-function (or erc-session-connector
+                                             'open-network-stream)))
+        (erc-open erc-session-server erc-session-port erc-server-current-nick
+                  erc-session-user-full-name t erc-session-password)))))
 
 (defun erc-server-filter-function (process string)
   "The process filter for the ERC server."

lisp/erc/erc.el

@@ -5654,11 +5654,13 @@ user input."
   "Determine the connection and authentication parameters.
 Sets the buffer local variables:
 
+- `erc-session-connector'
 - `erc-session-server'
 - `erc-session-port'
 - `erc-session-full-name'
 - `erc-server-current-nick'"
-  (setq erc-session-server (erc-compute-server server)
+  (setq erc-session-connector erc-server-connect-function
+        erc-session-server (erc-compute-server server)
 	erc-session-port (or port erc-default-port)
 	erc-session-user-full-name (erc-compute-full-name name))
   (erc-set-current-nick (erc-compute-nick nick)))

lisp/vc-annotate.el

@@ -447,7 +447,8 @@ Return a cons (REV . FILENAME)."
     (let ((rev-at-line (vc-annotate-extract-revision-at-line)))
       (if (not rev-at-line)
 	  (message "Cannot extract revision number from the current line")
-	(if (equal (car rev-at-line) vc-annotate-parent-rev)
+	(if (and (equal (car rev-at-line) vc-annotate-parent-rev)
+		 (string= (cdr rev-at-line) vc-annotate-parent-file))
 	    (message "Already at revision %s" rev-at-line)
 	  (vc-annotate-warp-revision (car rev-at-line) (cdr rev-at-line)))))))
 

lisp/vc-hooks.el

@@ -89,6 +89,8 @@ An empty list disables VC altogether."
   :type '(repeat directory)
   :group 'vc)
 
+(make-obsolete 'vc-path "should not be necessary anymore." "23.2")
+
 (defcustom vc-make-backup-files nil
   "If non-nil, backups of registered files are made as with other files.
 If nil (the default), files covered by version control don't get backups."

src/ChangeLog

+2010-01-27  Kenichi Handa  <handa@m17n.org>
+
+	* regex.c (analyse_first): Fix setting of fastmap for unibyte
+	pattern string.
+
 2010-01-25  Jan Djärv  <jan.h.d@swipnet.se>
 	* xfns.c (Fx_create_frame): If frame height is too big, try

src/regex.c

@@ -4083,8 +4083,7 @@ analyse_first (p, pend, fastmap, multibyte)
 		     the corresponding multibyte character.  */
 		  int c = RE_CHAR_TO_MULTIBYTE (p[1]);
 
-		  if (! CHAR_BYTE8_P (c))
-		    fastmap[CHAR_LEADING_CODE (c)] = 1;
+		  fastmap[CHAR_LEADING_CODE (c)] = 1;
 		}
 	    }
 	  break;