Do not increase breath if at full breath.

Prevents the server from sending TOCLIENT_BREATH packets
every 0.5seconds, if there is no reason to.

diff --git a/src/content_sao.cpp b/src/content_sao.cpp
index f87977f800e2b18d6bd8e3ef423931a0475033e2..d4a218505f21429d37ab0612bf9de92c2a5cda90 100644 (file)
--- a/src/content_sao.cpp
+++ b/src/content_sao.cpp
@@ -965,7 +965,7 @@ void PlayerSAO::step(float dtime, bool send_recommended)
                MapNode n = m_env->getMap().getNodeNoEx(p);
                const ContentFeatures &c = m_env->getGameDef()->ndef()->get(n);
                // If player is alive & no drowning, breath
-               if (m_hp > 0 && c.drowning == 0)
+               if (m_hp > 0 && m_breath < PLAYER_MAX_BREATH && c.drowning == 0)
                        setBreath(m_breath + 1);
        }