circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2025-01-14 20:58:53 +00:00
Code Issues Projects Releases Wiki Activity

Do not leak file descriptor if not a tty, reported by Sebastien Marie.

Browse Source
This commit is contained in:
Nicholas Marriott 2012-09-27 10:02:56 +00:00
parent 17bbf90393
commit 7a3ec77dbd
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
server-client.c
View File

@ -912,8 +912,10 @@ server_client_msg_identify(
return; return;
} }
if (!isatty(fd)) if (!isatty(fd)) {
return; close(fd);
return;
}
data->term[(sizeof data->term) - 1] = '\0'; data->term[(sizeof data->term) - 1] = '\0';
tty_init(&c->tty, c, fd, data->term); tty_init(&c->tty, c, fd, data->term);
if (data->flags & IDENTIFY_UTF8) if (data->flags & IDENTIFY_UTF8)