diff options
Diffstat (limited to 'backends/oss/oss-switch.c')
| -rw-r--r-- | backends/oss/oss-switch.c | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/backends/oss/oss-switch.c b/backends/oss/oss-switch.c index 6b78833..ba07d36 100644 --- a/backends/oss/oss-switch.c +++ b/backends/oss/oss-switch.c @@ -107,13 +107,20 @@ oss_switch_new (OssStream *stream, GList *options) { OssSwitch *swtch; + gint newfd; g_return_val_if_fail (OSS_IS_STREAM (stream), NULL); g_return_val_if_fail (name != NULL, NULL); g_return_val_if_fail (label != NULL, NULL); - g_return_val_if_fail (fd != -1, NULL); g_return_val_if_fail (options != NULL, NULL); + newfd = dup (fd); + if (newfd == -1) { + g_warning ("Failed to duplicate file descriptor: %s", + g_strerror (errno)); + return NULL; + } + swtch = g_object_new (OSS_TYPE_SWITCH, "name", name, "label", label, @@ -122,7 +129,7 @@ oss_switch_new (OssStream *stream, NULL); /* Takes ownership of options */ - swtch->priv->fd = dup (fd); + swtch->priv->fd = newfd; swtch->priv->options = options; return swtch; |