channels: Reformat ssh_channel_free()

Signed-off-by: Andreas Schneider <asn@cryptomilk.org>

src/channels.c

@@ -1003,7 +1003,8 @@ error:
  *
  * @warning Any data unread on this channel will be lost.
  */
-void ssh_channel_free(ssh_channel channel) {
+void ssh_channel_free(ssh_channel channel)
+{
     ssh_session session;
 
     if (channel == NULL) {
@@ -1021,8 +1022,8 @@ void ssh_channel_free(ssh_channel channel) {
      * We definitively close the channel when we receive a close message *and*
      * the user closed it.
      */
-  if((channel->flags & SSH_CHANNEL_FLAG_CLOSED_REMOTE)
+    if ((channel->flags & SSH_CHANNEL_FLAG_CLOSED_REMOTE) ||
-      || (channel->flags & SSH_CHANNEL_FLAG_NOT_BOUND)){
+        (channel->flags & SSH_CHANNEL_FLAG_NOT_BOUND)) {
         ssh_channel_do_free(channel);
     }
 }