From: Simon Marshall <simon@gnu.org>
Date: Fri, 2 Jun 1995 07:42:12 +0000 (+0000)
Subject: Don't go forward over a word-char if we're at bob, and set match-data.
X-Git-Tag: emacs-19.34~3800
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=4288965cef96a22f5f7b1a59cb1cb0c9ef70a6de;p=emacs.git

Don't go forward over a word-char if we're at bob, and set match-data.
---

diff --git a/lisp/comint.el b/lisp/comint.el
index de0d63a50db..6897ae6511d 100644
--- a/lisp/comint.el
+++ b/lisp/comint.el
@@ -1848,10 +1848,15 @@ inside of a \"[...]\" (see `skip-chars-forward')."
     (let ((non-word-chars (concat "[^\\\\" word-chars "]")) (here (point)))
       (while (and (re-search-backward non-word-chars nil 'move)
 		  ;(memq (char-after (point)) shell-file-name-quote-list)
-		  (not (bolp)) (eq (char-after (1- (point))) ?\\))
+		  (eq (preceding-char) ?\\))
 	(backward-char 1))
-      (forward-char 1)
-      (and (< (point) here) (buffer-substring (point) here)))))
+      ;; Don't go forward over a word-char (this can happen if we're at bob).
+      (if (or (not (bobp)) (looking-at non-word-chars))
+	  (forward-char 1))
+      ;; Set match-data to match the entire string.
+      (if (< (point) here)
+	  (progn (store-match-data (list (point) here))
+		 (match-string 0))))))
 
 
 (defun comint-match-partial-filename ()