Merge "if" statements.

diff --git a/examples/msg/app-bittorrent/peer.c b/examples/msg/app-bittorrent/peer.c
index 959e523..427df2b 100644 (file)
--- a/examples/msg/app-bittorrent/peer.c
+++ b/examples/msg/app-bittorrent/peer.c
@@ -742,10 +742,9 @@ int is_interested_and_free(peer_t peer, connection_t remote_peer)
 int partially_downloaded_piece(peer_t peer, connection_t remote_peer)
 {
   for (int i = 0; i < FILE_PIECES; i++) {
 int partially_downloaded_piece(peer_t peer, connection_t remote_peer)
 {
   for (int i = 0; i < FILE_PIECES; i++) {

-    if (peer_has_not_piece(peer, i) && connection_has_piece(remote_peer,i)&& peer_is_not_downloading_piece(peer, i)) {
-      if (get_first_block(peer, i) > 0)
-        return i;
-    }
+    if (peer_has_not_piece(peer, i) && connection_has_piece(remote_peer, i) && peer_is_not_downloading_piece(peer, i) &&
+        get_first_block(peer, i) > 0)
+      return i;

   }
   return -1;
 }
   }
   return -1;
 }