ScaleX Fix

LoopFollow/Controllers/Graphs.swift

@@ -335,9 +335,9 @@ extension MainViewController {
         if firstGraphLoad {
             var scaleX = CGFloat(UserDefaultsRepository.chartScaleX.value)
             print("Scale: \(scaleX)")
-            if( scaleX > 18 ) {
-                scaleX = 18
-                UserDefaultsRepository.chartScaleX.value = 18
+            if( scaleX > ScaleXMax ) {
+                scaleX = ScaleXMax
+                UserDefaultsRepository.chartScaleX.value = ScaleXMax
             }
             BGChart.zoom(scaleX: scaleX, scaleY: 1, x: 1, y: 1)
             firstGraphLoad = false