Fix emacsclient bug where "-n -c" does not open a new frame on Windows.

* lib-src/emacsclient.c (decode_options) [WINDOWSNT]: Don't force tty = 0;
instead, treat both -c and -t as always requesting a new "tty" frame,
and let server.el decide which kind is actually required.
Reported by Uwe Siart <usenet@siart.de> in this thread:
http://lists.gnu.org/archive/html/emacs-devel/2011-11/msg00303.html

* lisp/server.el (server-delete-client): On Windows, do not try to delete
the only terminal.
(server-process-filter): On Windows, treat requests for a tty frame as
if they were for a GUI frame if the running server is in GUI mode.

1 files changed, 7 insertions, 0 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index c77ace6d483..3d09a225da0 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,3 +1,10 @@
+2011-12-04  Juanma Barranquero  <lekktu@gmail.com>
+
+        * server.el (server-delete-client): On Windows, do not try to delete
+        the only terminal.
+        (server-process-filter): On Windows, treat requests for a tty frame as
+        if they were for a GUI frame if the running server is in GUI mode.
+
 2011-12-03  Glenn Morris  <rgm@gnu.org>
 
         * textmodes/texinfmt.el (batch-texinfo-format): Doc fix.  (Bug#10207)