DIRTY FIX: someone thought progressive stages affected lifebar difficulty; do an additional check in function to make sure we're not in event mode

stepmania/src/LifeMeterBar.cpp

@@ -483,6 +483,14 @@ void LifeMeterBar::UpdateNonstopLifebar(const int cleared,
 		return;
 	}
 
+	// should be checked before calling function, but in case
+	// it isn't, do so here
+	if (PREFSMAN->m_bEventMode)
+	{
+		m_fLifeDifficulty = m_fBaseLifeDifficulty;
+		return;
+	}
+
 	if (total > 1)
 		m_fLifeDifficulty = m_fBaseLifeDifficulty - 0.2f * (int)(ProgressiveLifebarDifficulty * cleared / (total - 1));
 	else