1 files changed, 0 insertions, 12 deletions
diff --git a/node_modules/es5-ext/math/acosh/shim.js b/node_modules/es5-ext/math/acosh/shim.js
deleted file mode 100644
index 3e632ffba..000000000
--- a/node_modules/es5-ext/math/acosh/shim.js
+++ /dev/null
@@ -1,12 +0,0 @@
-"use strict";
-
-var log = Math.log, sqrt = Math.sqrt;
-
-module.exports = function (value) {
-	if (isNaN(value)) return NaN;
-	value = Number(value);
-	if (value < 1) return NaN;
-	if (value === 1) return 0;
-	if (value === Infinity) return value;
-	return log(value + sqrt(value * value - 1));
-};