From 07195dc6c366229b69c83515d191bc21abdf7e06 Mon Sep 17 00:00:00 2001
From: MobiusDev <8391001+MobiusDevelopment@users.noreply.github.com>
Date: Tue, 7 Nov 2017 22:54:11 +0000
Subject: [PATCH] Reuse check for KnockBack effect chains.

---
 .../game/data/scripts/handlers/effecthandlers/KnockBack.java | 5 ++++-
 .../game/data/scripts/handlers/effecthandlers/KnockBack.java | 5 ++++-
 .../game/data/scripts/handlers/effecthandlers/KnockBack.java | 5 ++++-
 3 files changed, 12 insertions(+), 3 deletions(-)

diff --git a/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java b/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java
index c7be363c4e..f6fa9dc43e 100644
--- a/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java
+++ b/L2J_Mobius_1.0_Ertheia/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java
@@ -176,7 +176,10 @@ public final class KnockBack extends AbstractEffect
 			if ((nearbyPlayer.getTarget() == effected) && nearbyPlayer.isInCategory(CategoryType.AWAKEN_GROUP) && !nearbyPlayer.isAlterSkillActive())
 			{
 				final int chainSkill = _chainKnockSkills.get(nearbyPlayer.getClassId());
-				nearbyPlayer.sendPacket(new ExAlterSkillRequest(nearbyPlayer, chainSkill, chainSkill, 3));
+				if (nearbyPlayer.getSkillRemainingReuseTime(chainSkill) == -1)
+				{
+					nearbyPlayer.sendPacket(new ExAlterSkillRequest(nearbyPlayer, chainSkill, chainSkill, 3));
+				}
 			}
 		}
 	}
diff --git a/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java b/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java
index c7be363c4e..f6fa9dc43e 100644
--- a/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java
+++ b/L2J_Mobius_2.5_Underground/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java
@@ -176,7 +176,10 @@ public final class KnockBack extends AbstractEffect
 			if ((nearbyPlayer.getTarget() == effected) && nearbyPlayer.isInCategory(CategoryType.AWAKEN_GROUP) && !nearbyPlayer.isAlterSkillActive())
 			{
 				final int chainSkill = _chainKnockSkills.get(nearbyPlayer.getClassId());
-				nearbyPlayer.sendPacket(new ExAlterSkillRequest(nearbyPlayer, chainSkill, chainSkill, 3));
+				if (nearbyPlayer.getSkillRemainingReuseTime(chainSkill) == -1)
+				{
+					nearbyPlayer.sendPacket(new ExAlterSkillRequest(nearbyPlayer, chainSkill, chainSkill, 3));
+				}
 			}
 		}
 	}
diff --git a/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java b/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java
index c7be363c4e..f6fa9dc43e 100644
--- a/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java
+++ b/L2J_Mobius_3.0_Helios/dist/game/data/scripts/handlers/effecthandlers/KnockBack.java
@@ -176,7 +176,10 @@ public final class KnockBack extends AbstractEffect
 			if ((nearbyPlayer.getTarget() == effected) && nearbyPlayer.isInCategory(CategoryType.AWAKEN_GROUP) && !nearbyPlayer.isAlterSkillActive())
 			{
 				final int chainSkill = _chainKnockSkills.get(nearbyPlayer.getClassId());
-				nearbyPlayer.sendPacket(new ExAlterSkillRequest(nearbyPlayer, chainSkill, chainSkill, 3));
+				if (nearbyPlayer.getSkillRemainingReuseTime(chainSkill) == -1)
+				{
+					nearbyPlayer.sendPacket(new ExAlterSkillRequest(nearbyPlayer, chainSkill, chainSkill, 3));
+				}
 			}
 		}
 	}