Fix false CSS property. Modernizr.prefixed returns false in some case…

…s; updated auto-prefix to use key instead of false.
marnusw · Jul 23, 2015 · 546da2d · 546da2d
1 parent 6f8cda4
commit 546da2d
Showing 1 changed file with 9 additions and 1 deletion.
diff --git a/src/styles/auto-prefix.js b/src/styles/auto-prefix.js
@@ -17,7 +17,15 @@ module.exports = {
   },
 
   single(key) {
-    return isBrowser ? Modernizr.prefixed(key) : key;
+    if (isBrowser) {
+      // Windows 7 Firefox has an issue with the implementation of Modernizr.prefixed
+      // and is capturing 'false' as the CSS property name instead of the non-prefixed version.
+      let prefKey = Modernizr.prefixed(key);
+      return prefKey === false ? key : prefKey;
+    }
+    else {
+      return key;
+    }
   },
 
   singleHyphened(key) {