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[Renderer] Use a guard instead of an if

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This commit is contained in:
Eryn Wells 2015-11-14 09:58:38 -08:00
parent c9f24e095b
commit 79ddf9ee54
1 changed files with 1 additions and 4 deletions
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5
Renderer/OpenGLView.swift
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@ -25,10 +25,7 @@ class OpenGLView: NSOpenGLView {
} }
private func setupOpenGL() { private func setupOpenGL() {
if didSetupOpenGL { guard didSetupOpenGL else { return }
return
}
defer { didSetupOpenGL = true } defer { didSetupOpenGL = true }
let attrs = [NSOpenGLPFAAccelerated, let attrs = [NSOpenGLPFAAccelerated,