Further erc asynch fixes

* lisp/erc/erc-backend.el (erc-process-sentinel-2): Make
erc-server-connect to return even if the connection is not
ready.  Then erc-open and erc-server-reconnect do the
same. (bug#5650).

Copyright-paperwork-exempt: yes

2 files changed, 4 insertions, 5 deletions

diff --git a/lisp/erc/erc-backend.el b/lisp/erc/erc-backend.el
index a0b3537afee..fbac849a1d8 100644
--- a/lisp/erc/erc-backend.el
+++ b/lisp/erc/erc-backend.el
@@ -640,13 +640,11 @@ EVENT is the message received from the closed connection process."
           (condition-case err
               (progn
                 (setq erc-server-reconnecting nil)
-                (erc-server-reconnect)
-                (setq erc-server-reconnect-count 0))
+                (setq erc-server-reconnect-count (1+ erc-server-reconnect-count))
+                (erc-server-reconnect))
             (error (when (buffer-live-p buffer)
                      (set-buffer buffer)
-                     (if (integerp erc-server-reconnect-attempts)
-                         (setq erc-server-reconnect-count
-                               (1+ erc-server-reconnect-count))
+                     (unless (integerp erc-server-reconnect-attempts)
                        (message "%s ... %s"
                                 "Reconnecting until we succeed"
                                 "kill the ERC server buffer to stop"))
diff --git a/lisp/erc/erc.el b/lisp/erc/erc.el
index 126cac68a7b..cd8e427f72b 100644
--- a/lisp/erc/erc.el
+++ b/lisp/erc/erc.el
@@ -4488,6 +4488,7 @@ Set user modes and run `erc-after-connect' hook."
             (nick (car (erc-response.command-args parsed)))
             (buffer (process-buffer proc)))
         (setq erc-server-connected t)
+        (setq erc-server-reconnect-count 0)
         (erc-update-mode-line)
         (erc-set-initial-user-mode nick buffer)
         (erc-server-setup-periodical-ping buffer)