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-rw-r--r--tmux.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/tmux.c b/tmux.c
index 1aa21711..d5a3a0fd 100644
--- a/tmux.c
+++ b/tmux.c
@@ -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>
@@ -85,6 +85,9 @@ logfile(const char *name)
void
sighandler(int sig)
{
+ int saved_errno;
+
+ saved_errno = errno;
switch (sig) {
case SIGWINCH:
sigwinch = 1;
@@ -96,6 +99,7 @@ sighandler(int sig)
waitpid(WAIT_ANY, NULL, WNOHANG);
break;
}
+ errno = saved_errno;
}
void