Core/Spells: Unrelenting Assault shouldn't proc if the target isn't explicitly casting (turns out that UNIT_STATE_CASTING even a instant cast has a 'cast time')

1 files changed, 1 insertions, 1 deletions

diff --git a/src/server/scripts/Spells/spell_warrior.cpp b/src/server/scripts/Spells/spell_warrior.cpp
index ac61577da5d..af2c541dbc4 100644
--- a/src/server/scripts/Spells/spell_warrior.cpp
+++ b/src/server/scripts/Spells/spell_warrior.cpp
@@ -501,7 +501,7 @@ class spell_warr_overpower : public SpellScriptLoader
                     return;
 
                 if (Player* target = GetHitPlayer())
-                    if (target->HasUnitState(UNIT_STATE_CASTING))
+                    if (target->IsNonMeleeSpellCast(false, false, true)) // UNIT_STATE_CASTING should not be used here, it's present during a tick for instant casts
                         target->CastSpell(target, spellId, true);
             }