Undo the last change.

[riece] / lisp / riece-filter.el

diff --git a/lisp/riece-filter.el b/lisp/riece-filter.el
index 65b252d..9182404 100644 (file)
--- a/lisp/riece-filter.el
+++ b/lisp/riece-filter.el
@@ -64,6 +64,11 @@
       (riece-ignore-errors (symbol-name after-hook)
        (run-hook-with-args-until-success after-hook prefix string)))))
 
+(defsubst riece-chomp-string (string)
+  (if (string-match "\r\\'" string)
+      (substring string 0 (match-beginning 0))
+    string))
+
 (defun riece-filter (process input)
   (save-excursion
     (set-buffer (process-buffer process))
@@ -76,20 +81,20 @@
                 (setq riece-read-point (point))))
     (beginning-of-line)
     (while (and (not (eobp))
-               (looking-at ".*\r?\n")) ;the input line is not finished
+               (looking-at ".*\n"))    ;the input line is not finished
       (save-excursion
        (if (looking-at
-            ":\\([^ ]+\\) +\\([0-5][0-9][0-9]\\) +\\([^ ]+\\) +\\(.*\\)\r?\n")
+            ":\\([^ ]+\\) +\\([0-5][0-9][0-9]\\) +\\([^ ]+\\) +\\(.*\\)\n")
            (riece-handle-numeric-reply
             (match-string 1)           ;prefix
             (string-to-number (match-string 2)) ;number
             (match-string 3)           ;name
-            (match-string 4))          ;reply string
-         (if (looking-at "\\(:\\([^ ]+\\) +\\)?\\([^ ]+\\) +\\(.*\\)\r?\n")
+            (riece-chomp-string (match-string 4))) ;reply string
+         (if (looking-at "\\(:\\([^ ]+\\) +\\)?\\([^ ]+\\) +\\(.*\\)\n")
              (riece-handle-message
               (match-string 2)         ;optional prefix
               (match-string 3)         ;command
-              (match-string 4))        ;params & trailing
+              (riece-chomp-string (match-string 4))) ;params & trailing
            (if riece-debug
                (message "Weird message from server: %s"
                         (buffer-substring (point) (progn