From ffe9a6f72d7e8bfa54461c2b1ca35f0342e61c81 Mon Sep 17 00:00:00 2001
From: Trevor Slocum <trevor@rocketnine.space>
Date: Fri, 3 Sep 2021 08:22:37 -0700
Subject: [PATCH] Minor style fixes (early returns) (#1792)

---
 examples/2048/2048/input.go       | 9 ++++-----
 examples/blocks/blocks/gamepad.go | 6 ++----
 2 files changed, 6 insertions(+), 9 deletions(-)

diff --git a/examples/2048/2048/input.go b/examples/2048/2048/input.go
index 338c46bdc..3d46a10c2 100644
--- a/examples/2048/2048/input.go
+++ b/examples/2048/2048/input.go
@@ -114,12 +114,11 @@ func vecToDir(dx, dy int) (Dir, bool) {
 			return DirUp, true
 		}
 		return DirDown, true
-	} else {
-		if dx < 0 {
-			return DirLeft, true
-		}
-		return DirRight, true
 	}
+	if dx < 0 {
+		return DirLeft, true
+	}
+	return DirRight, true
 }
 
 // Update updates the current input states.
diff --git a/examples/blocks/blocks/gamepad.go b/examples/blocks/blocks/gamepad.go
index 4fed8b9d9..b2643ff0b 100644
--- a/examples/blocks/blocks/gamepad.go
+++ b/examples/blocks/blocks/gamepad.go
@@ -211,9 +211,8 @@ func (c *gamepadConfig) IsButtonPressed(b virtualGamepadButton) bool {
 		v := ebiten.GamepadAxisValue(c.gamepadID, a.id)
 		if a.positive {
 			return axisThreshold <= v && v <= 1.0
-		} else {
-			return -1.0 <= v && v <= -axisThreshold
 		}
+		return -1.0 <= v && v <= -axisThreshold
 	}
 	return false
 }
@@ -254,9 +253,8 @@ func (c *gamepadConfig) ButtonName(b virtualGamepadButton) string {
 	if ok {
 		if a.positive {
 			return fmt.Sprintf("Axis %d+", a.id)
-		} else {
-			return fmt.Sprintf("Axis %d-", a.id)
 		}
+		return fmt.Sprintf("Axis %d-", a.id)
 	}
 
 	return ""