From 28fb75c7eb6384fc4478617c087fc1dd8cf2f9b8 Mon Sep 17 00:00:00 2001
From: Stephen Gutekanst <stephen@hexops.com>
Date: Sat, 27 Aug 2022 11:57:41 -0700
Subject: [PATCH] mach: simplify sign function & improve self-hosted compiler
 support

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
---
 src/platform/wasm.zig | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/platform/wasm.zig b/src/platform/wasm.zig
index 20ad08e6..4683d974 100644
--- a/src/platform/wasm.zig
+++ b/src/platform/wasm.zig
@@ -232,10 +232,7 @@ pub const Platform = struct {
     }
 
     inline fn sign(val: f64) f64 {
-        return switch (val) {
-            0.0 => 0.0,
-            else => -val,
-        };
+        return if (val == 0.0) 0.0 else -val;
     }
 
     fn toMachButton(button: i32) enums.MouseButton {