(eshell-script-interpreter): Fix for CRLF operating systems to the

regexp used to detect a script's interpretor.

diff --git a/lisp/eshell/esh-ext.el b/lisp/eshell/esh-ext.el
index af7c240..12edbdc 100644 (file)
--- a/lisp/eshell/esh-ext.el
+++ b/lisp/eshell/esh-ext.el
@@ -257,7 +257,7 @@ Return nil, or a list of the form:
             (file-regular-p file))
        (with-temp-buffer
          (insert-file-contents-literally file nil 0 maxlen)
-         (if (looking-at "#![ \t]*\\([^ \t\n]+\\)\\([ \t]+\\(.+\\)\\)?")
+         (if (looking-at "#![ \t]*\\([^ \r\t\n]+\\)\\([ \t]+\\(.+\\)\\)?")
              (if (match-string 3)
                  (list (match-string 1)
                        (match-string 3)