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Save/restore errno, free pfd buffer.

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This commit is contained in:
Nicholas Marriott 2007-10-24 11:21:29 +00:00
parent 3859c9f239
commit f941d270ca
2 changed files with 8 additions and 2 deletions
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4
server.c
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@ -1,4 +1,4 @@
/* $Id: server.c,v 1.32 2007-10-24 11:05:59 nicm Exp $ */ /* $Id: server.c,v 1.33 2007-10-24 11:21:29 nicm Exp $ */
/* /*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -174,6 +174,8 @@ server_main(char *srv_path, int srv_fd)
server_handle_windows(&pfd); server_handle_windows(&pfd);
server_handle_clients(&pfd); server_handle_clients(&pfd);
} }
if (pfds != NULL)
xfree(pfds);
for (i = 0; i < ARRAY_LENGTH(&sessions); i++) { for (i = 0; i < ARRAY_LENGTH(&sessions); i++) {
if (ARRAY_ITEM(&sessions, i) != NULL) if (ARRAY_ITEM(&sessions, i) != NULL)

6
tmux.c
View File

@ -1,4 +1,4 @@
/* $Id: tmux.c,v 1.36 2007-10-23 10:48:23 nicm Exp $ */ /* $Id: tmux.c,v 1.37 2007-10-24 11:21:29 nicm Exp $ */
/* /*
* Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net> * Copyright (c) 2007 Nicholas Marriott <nicm@users.sourceforge.net>
@ -85,6 +85,9 @@ logfile(const char *name)
void void
sighandler(int sig) sighandler(int sig)
{ {
int saved_errno;
saved_errno = errno;
switch (sig) { switch (sig) {
case SIGWINCH: case SIGWINCH:
sigwinch = 1; sigwinch = 1;
@ -96,6 +99,7 @@ sighandler(int sig)
waitpid(WAIT_ANY, NULL, WNOHANG); waitpid(WAIT_ANY, NULL, WNOHANG);
break; break;
} }
errno = saved_errno;
} }
void void