Don't access freed memory in emacsclient

* emacsclient.c (socket_name): Add const.
(get_server_config): Add parameter config_file, use it instead of
global server_file.
(set_tcp_socket): Add parameter local_server_file, pass it down to
get_server_config.
(set_local_socket): Add parameter local_socket_name, use it
instead of global socket_name.
(set_socket): Adjust calls to set_local_socket and set_tcp_socket.
Don't clobber global server_file or socket_name.
(main): No longer reset server_file or socket_name.

1 files changed, 13 insertions, 0 deletions

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index 32054e68db2..b349533f87f 100644
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,3 +1,16 @@
+2012-03-11  Andreas Schwab  <schwab@linux-m68k.org>
+
+        * emacsclient.c (socket_name): Add const.
+        (get_server_config): Add parameter config_file, use it instead of
+        global server_file.
+        (set_tcp_socket): Add parameter local_server_file, pass it down to
+        get_server_config.
+        (set_local_socket): Add parameter local_socket_name, use it
+        instead of global socket_name.
+        (set_socket): Adjust calls to set_local_socket and set_tcp_socket.
+        Don't clobber global server_file or socket_name.
+        (main): No longer reset server_file or socket_name.
+
 2012-01-05  Glenn Morris  <rgm@gnu.org>
 
         * ebrowse.c (version) <emacs_copyright>: