diff options
Diffstat (limited to 'qemu-char.c')
-rw-r--r-- | qemu-char.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/qemu-char.c b/qemu-char.c index 05df971412..ac65a1c806 100644 --- a/qemu-char.c +++ b/qemu-char.c @@ -2000,8 +2000,9 @@ static void tcp_chr_process_IAC_bytes(CharDriverState *chr, static int tcp_get_msgfd(CharDriverState *chr) { TCPCharDriver *s = chr->opaque; - - return s->msgfd; + int fd = s->msgfd; + s->msgfd = -1; + return fd; } #ifndef _WIN32 @@ -2089,10 +2090,6 @@ static void tcp_chr_read(void *opaque) tcp_chr_process_IAC_bytes(chr, s, buf, &size); if (size > 0) qemu_chr_read(chr, buf, size); - if (s->msgfd != -1) { - close(s->msgfd); - s->msgfd = -1; - } } } |