diff options
| -rw-r--r-- | iohandler.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/iohandler.c b/iohandler.c index 5ef66fb6e8..4cc1c5ade6 100644 --- a/iohandler.c +++ b/iohandler.c @@ -93,10 +93,6 @@ static gboolean fd_trampoline(GIOChannel *chan, GIOCondition cond, gpointer opaq { IOTrampoline *tramp = opaque; - if (tramp->opaque == NULL) { - return FALSE; - } - if ((cond & G_IO_IN) && tramp->fd_read) { tramp->fd_read(tramp->opaque); } @@ -119,9 +115,10 @@ int qemu_set_fd_handler(int fd, if (tramp->tag != 0) { g_io_channel_unref(tramp->chan); g_source_remove(tramp->tag); + tramp->tag = 0; } - if (opaque) { + if (fd_read || fd_write || opaque) { GIOCondition cond = 0; tramp->fd_read = fd_read; |