From 9e78e2beea6f1da6e3e28a46d1730cc17eeed85a Mon Sep 17 00:00:00 2001
From: Jeremy Press <jpress@box.com>
Date: Mon, 7 Aug 2017 15:49:26 -0700
Subject: [PATCH] Fix: Disable font face for iOS 10.3.x (#283)

---
 src/lib/Browser.js                |  6 +++---
 src/lib/__tests__/Browser-test.js | 10 +++++-----
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/lib/Browser.js b/src/lib/Browser.js
index dd2e8b765..5e37947ff 100644
--- a/src/lib/Browser.js
+++ b/src/lib/Browser.js
@@ -314,12 +314,12 @@ class Browser {
     }
 
     /**
-     * Returns whether or not the device is running IOS 10.3.1 that has Font Ligature rendering issue.
+     * Returns whether or not the device is running IOS 10.3.x that has Font Ligature rendering issue.
      *
-     * @return {boolean} Whether device is running 10.3.1
+     * @return {boolean} Whether device is running 10.3.x
      */
     static isIOSWithFontIssue() {
-        return Browser.isIOS() && /(?:OS\s)10_3_1/i.test(userAgent);
+        return Browser.isIOS() && /(?:OS\s)10_3/i.test(userAgent);
     }
 }
 
diff --git a/src/lib/__tests__/Browser-test.js b/src/lib/__tests__/Browser-test.js
index d6f54f55b..d5d7c0358 100644
--- a/src/lib/__tests__/Browser-test.js
+++ b/src/lib/__tests__/Browser-test.js
@@ -462,20 +462,20 @@ describe('lib/Browser', () => {
     });
 
     describe('isIOSWithFontIssue()', () => {
-        it('should return true if device is on ios and is OS 10.3.1', () => {
-            Browser.overrideUserAgent('iPhone OS 10_3_1 safari/2');
+        it('should return true if device is on ios and is OS 10.3.XX', () => {
+            Browser.overrideUserAgent('iPhone OS 10_3_90 safari/2');
             const hasIssue = Browser.isIOSWithFontIssue();
             expect(hasIssue).to.be.true;
         });
 
-        it('should return false if device is on ios and is not OS 10.3.1', () => {
-            Browser.overrideUserAgent('iPhone OS 10_3_2 safari/2');
+        it('should return false if device is on ios and is not OS 10.3.XX', () => {
+            Browser.overrideUserAgent('iPhone OS 10_5_90 safari/2');
             const hasIssue = Browser.isIOSWithFontIssue();
             expect(hasIssue).to.be.false;
         });
 
         it('should return false if device is on ios and is not mobile', () => {
-            Browser.overrideUserAgent('DesktopDevice OS 10_3_1 safari/18902374701347589235');
+            Browser.overrideUserAgent('DesktopDevice OS 10_3_90 safari/18902374701347589235');
             const hasIssue = Browser.isAndroid();
             expect(hasIssue).to.be.false;
         });