Fixed unused variable warning

prcodes · prcodes · commit 3f2cf4f893e4 · 2017-12-06T00:25:52.000-08:00
diff --git a/Sources/BarcodeScannerController.swift b/Sources/BarcodeScannerController.swift
@@ -327,7 +327,6 @@ open class BarcodeScannerController: UIViewController {
     let flashButtonSize: CGFloat = 37
     let isLandscape = view.frame.width > view.frame.height
     let isIphoneX = UIDevice().userInterfaceIdiom == .phone && UIScreen.main.nativeBounds.height == 2436
-    var leftSafeAreaInset: CGFloat = 0
     var rightSafeAreaInset: CGFloat = 0
     
     var navbarSize: CGFloat = 0
@@ -339,7 +338,6 @@ open class BarcodeScannerController: UIViewController {
     }
     
     if #available(iOS 11.0, *) {
-        leftSafeAreaInset = view.safeAreaInsets.left
         rightSafeAreaInset = view.safeAreaInsets.right
     }
     

Original file line number	Diff line number	Diff line change
`@@ -327,7 +327,6 @@ open class BarcodeScannerController: UIViewController {`
`327`	`327`	`let flashButtonSize: CGFloat = 37`
`328`	`328`	`let isLandscape = view.frame.width > view.frame.height`
`329`	`329`	`let isIphoneX = UIDevice().userInterfaceIdiom == .phone && UIScreen.main.nativeBounds.height == 2436`
`330`		`- var leftSafeAreaInset: CGFloat = 0`
`331`	`330`	`var rightSafeAreaInset: CGFloat = 0`
`332`	`331`
`333`	`332`	`var navbarSize: CGFloat = 0`
`@@ -339,7 +338,6 @@ open class BarcodeScannerController: UIViewController {`
`339`	`338`	`}`
`340`	`339`
`341`	`340`	`if #available(iOS 11.0, *) {`
`342`		`- leftSafeAreaInset = view.safeAreaInsets.left`
`343`	`341`	`rightSafeAreaInset = view.safeAreaInsets.right`
`344`	`342`	`}`
`345`	`343`